libnftnl src: Use double quotes in #includes for non-system headers

diff --git a/include/data_reg.h b/include/data_reg.h
index 3fec7cd..1f642d7 100644
--- a/include/data_reg.h
+++ b/include/data_reg.h
@@ -1,7 +1,7 @@ 
 #ifndef _DATA_H_
 #define _DATA_H_
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <stdint.h>
 #include <stdbool.h>
 #include <unistd.h>
diff --git a/include/libnftnl/chain.h b/include/libnftnl/chain.h
index 237683e..73e65c7 100644
--- a/include/libnftnl/chain.h
+++ b/include/libnftnl/chain.h
@@ -6,7 +6,7 @@ 
 #include <stdbool.h>
 #include <sys/types.h>
 
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/include/libnftnl/flowtable.h b/include/libnftnl/flowtable.h
index 6f68018..53b8127 100644
--- a/include/libnftnl/flowtable.h
+++ b/include/libnftnl/flowtable.h
@@ -6,7 +6,7 @@ 
 #include <stdbool.h>
 #include <sys/types.h>
 
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/include/libnftnl/gen.h b/include/libnftnl/gen.h
index b55bded..1a039ec 100644
--- a/include/libnftnl/gen.h
+++ b/include/libnftnl/gen.h
@@ -6,7 +6,7 @@ 
 #include <stdbool.h>
 #include <sys/types.h>
 
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/include/libnftnl/object.h b/include/libnftnl/object.h
index 93a40d0..fc2fe8d 100644
--- a/include/libnftnl/object.h
+++ b/include/libnftnl/object.h
@@ -6,7 +6,7 @@ 
 #include <stdbool.h>
 #include <sys/types.h>
 
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/include/libnftnl/rule.h b/include/libnftnl/rule.h
index 765d2ce..7caadc6 100644
--- a/include/libnftnl/rule.h
+++ b/include/libnftnl/rule.h
@@ -6,7 +6,7 @@ 
 #include <stdbool.h>
 #include <sys/types.h>
 
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/include/libnftnl/ruleset.h b/include/libnftnl/ruleset.h
index fb40736..0c81eff 100644
--- a/include/libnftnl/ruleset.h
+++ b/include/libnftnl/ruleset.h
@@ -7,7 +7,7 @@ 
 #include <stdint.h>
 #include <sys/types.h>
 
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/include/libnftnl/set.h b/include/libnftnl/set.h
index 27f5bc4..7be6992 100644
--- a/include/libnftnl/set.h
+++ b/include/libnftnl/set.h
@@ -6,7 +6,7 @@ 
 #include <stdbool.h>
 #include <sys/types.h>
 
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
 enum nftnl_set_attr {
 	NFTNL_SET_TABLE,
diff --git a/include/libnftnl/table.h b/include/libnftnl/table.h
index 44017c6..3821f64 100644
--- a/include/libnftnl/table.h
+++ b/include/libnftnl/table.h
@@ -6,7 +6,7 @@ 
 #include <stdbool.h>
 #include <sys/types.h>
 
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/include/set.h b/include/set.h
index 3bcec7c..fb97a5d 100644
--- a/include/set.h
+++ b/include/set.h
@@ -1,7 +1,7 @@ 
 #ifndef _LIBNFTNL_SET_INTERNAL_H_
 #define _LIBNFTNL_SET_INTERNAL_H_
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 struct nftnl_set {
 	struct list_head	head;
diff --git a/include/set_elem.h b/include/set_elem.h
index d6244e6..43d2c2d 100644
--- a/include/set_elem.h
+++ b/include/set_elem.h
@@ -1,7 +1,7 @@ 
 #ifndef _LIBNFTNL_SET_ELEM_INTERNAL_H_
 #define _LIBNFTNL_SET_ELEM_INTERNAL_H_
 
-#include <data_reg.h>
+#include "data_reg.h"
 
 struct nftnl_set_elem {
 	struct list_head	head;
diff --git a/include/utils.h b/include/utils.h
index 3cc6596..58810c0 100644
--- a/include/utils.h
+++ b/include/utils.h
@@ -5,7 +5,7 @@ 
 #include <stdint.h>
 #include <string.h>
 #include <stdlib.h>
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
 #include "config.h"
 #ifdef HAVE_VISIBILITY_HIDDEN
diff --git a/src/batch.c b/src/batch.c
index ca8f922..8f9fe51 100644
--- a/src/batch.c
+++ b/src/batch.c
@@ -9,7 +9,7 @@ 
 #include "internal.h"
 #include <errno.h>
 #include <libmnl/libmnl.h>
-#include <libnftnl/batch.h>
+#include "libnftnl/batch.h"
 
 struct nftnl_batch {
 	uint32_t		num_pages;
diff --git a/src/buffer.c b/src/buffer.c
index 9ec86af..ecc3709 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -12,9 +12,9 @@ 
 #include <stdarg.h>
 #include <inttypes.h>
 #include <string.h>
-#include <buffer.h>
-#include <libnftnl/common.h>
-#include <libnftnl/expr.h>
+#include "buffer.h"
+#include "libnftnl/common.h"
+#include "libnftnl/expr.h"
 #include "internal.h"
 
 int nftnl_buf_update(struct nftnl_buf *b, int ret)
diff --git a/src/chain.c b/src/chain.c
index eff5186..eeedb66 100644
--- a/src/chain.c
+++ b/src/chain.c
@@ -21,13 +21,13 @@ 
 #include <inttypes.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
-#include <linux/netfilter.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
+#include "linux/netfilter.h"
 #include <linux/netfilter_arp.h>
 
-#include <libnftnl/chain.h>
-#include <buffer.h>
+#include "libnftnl/chain.h"
+#include "buffer.h"
 
 struct nftnl_chain {
 	struct list_head head;
diff --git a/src/common.c b/src/common.c
index 561c954..e22c5c8 100644
--- a/src/common.c
+++ b/src/common.c
@@ -11,13 +11,13 @@ 
 #include <sys/socket.h>
 #include <time.h>
 #include <linux/netlink.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
 
 #include <libmnl/libmnl.h>
-#include <libnftnl/common.h>
-#include <libnftnl/set.h>
-#include <buffer.h>
+#include "libnftnl/common.h"
+#include "libnftnl/set.h"
+#include "buffer.h"
 
 #include <errno.h>
 #include "internal.h"
diff --git a/src/expr.c b/src/expr.c
index 62565e0..8162057 100644
--- a/src/expr.c
+++ b/src/expr.c
@@ -19,10 +19,10 @@ 
 #include <netinet/in.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/expr.h>
+#include "libnftnl/expr.h"
 
 EXPORT_SYMBOL(nftnl_expr_alloc);
 struct nftnl_expr *nftnl_expr_alloc(const char *name)
diff --git a/src/expr/bitwise.c b/src/expr/bitwise.c
index a89734b..52c50d7 100644
--- a/src/expr/bitwise.c
+++ b/src/expr/bitwise.c
@@ -17,9 +17,9 @@ 
 #include <arpa/inet.h>
 #include <errno.h>
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_bitwise {
 	enum nft_registers	sreg;
diff --git a/src/expr/byteorder.c b/src/expr/byteorder.c
index 47c04cf..66bc6c4 100644
--- a/src/expr/byteorder.c
+++ b/src/expr/byteorder.c
@@ -17,9 +17,9 @@ 
 #include <arpa/inet.h>
 #include <errno.h>
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_byteorder {
 	enum nft_registers	sreg;
diff --git a/src/expr/cmp.c b/src/expr/cmp.c
index b26d0eb..a96d06e 100644
--- a/src/expr/cmp.c
+++ b/src/expr/cmp.c
@@ -18,9 +18,9 @@ 
 #include <errno.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_cmp {
 	union nftnl_data_reg	data;
diff --git a/src/expr/counter.c b/src/expr/counter.c
index 21901e8..76cf22a 100644
--- a/src/expr/counter.c
+++ b/src/expr/counter.c
@@ -15,12 +15,12 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_counter {
 	uint64_t	pkts;
diff --git a/src/expr/ct.c b/src/expr/ct.c
index 39e9be6..0fa7c53 100644
--- a/src/expr/ct.c
+++ b/src/expr/ct.c
@@ -14,12 +14,12 @@ 
 #include <stdint.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_ct {
 	enum nft_ct_keys        key;
diff --git a/src/expr/data_reg.c b/src/expr/data_reg.c
index 1b28b29..fe90ab4 100644
--- a/src/expr/data_reg.c
+++ b/src/expr/data_reg.c
@@ -18,10 +18,10 @@ 
 #include <netinet/in.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "linux/netfilter.h"
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 #include "internal.h"
 
 #ifdef JSON_PARSING
diff --git a/src/expr/dup.c b/src/expr/dup.c
index ed8e620..167cdfd 100644
--- a/src/expr/dup.c
+++ b/src/expr/dup.c
@@ -14,12 +14,12 @@ 
 #include <errno.h>
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 #include "expr_ops.h"
 #include "data_reg.h"
-#include <buffer.h>
+#include "buffer.h"
 
 struct nftnl_expr_dup {
 	enum nft_registers	sreg_addr;
diff --git a/src/expr/dynset.c b/src/expr/dynset.c
index 160d0e1..9b44812 100644
--- a/src/expr/dynset.c
+++ b/src/expr/dynset.c
@@ -15,12 +15,12 @@ 
 #include <errno.h>
 #include <arpa/inet.h>
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 #include "data_reg.h"
 #include "expr_ops.h"
-#include <buffer.h>
+#include "buffer.h"
 
 struct nftnl_expr_dynset {
 	enum nft_registers	sreg_key;
diff --git a/src/expr/exthdr.c b/src/expr/exthdr.c
index 75cafbc..8937cc5 100644
--- a/src/expr/exthdr.c
+++ b/src/expr/exthdr.c
@@ -19,10 +19,10 @@ 
 #include <errno.h>
 #include <libmnl/libmnl.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 #ifndef IPPROTO_MH
 #define IPPROTO_MH 135
diff --git a/src/expr/fib.c b/src/expr/fib.c
index b922b26..b2c4129 100644
--- a/src/expr/fib.c
+++ b/src/expr/fib.c
@@ -14,12 +14,12 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_fib {
 	uint32_t		flags;
diff --git a/src/expr/flow_offload.c b/src/expr/flow_offload.c
index a2001c9..78dbce3 100644
--- a/src/expr/flow_offload.c
+++ b/src/expr/flow_offload.c
@@ -6,9 +6,9 @@ 
 #include <arpa/inet.h>
 #include <errno.h>
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 struct nftnl_expr_flow {
 	char			*table_name;
diff --git a/src/expr/fwd.c b/src/expr/fwd.c
index 1312ea1..21d4da8 100644
--- a/src/expr/fwd.c
+++ b/src/expr/fwd.c
@@ -14,12 +14,12 @@ 
 #include <errno.h>
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 #include "expr_ops.h"
 #include "data_reg.h"
-#include <buffer.h>
+#include "buffer.h"
 
 struct nftnl_expr_fwd {
 	enum nft_registers	sreg_dev;
diff --git a/src/expr/hash.c b/src/expr/hash.c
index 415537e..7259c55 100644
--- a/src/expr/hash.c
+++ b/src/expr/hash.c
@@ -13,12 +13,12 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_hash {
 	enum nft_hash_types	type;
diff --git a/src/expr/immediate.c b/src/expr/immediate.c
index b0570bd..e8902d6 100644
--- a/src/expr/immediate.c
+++ b/src/expr/immediate.c
@@ -16,9 +16,9 @@ 
 #include <errno.h>
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_immediate {
 	union nftnl_data_reg	data;
diff --git a/src/expr/limit.c b/src/expr/limit.c
index 856ab18..4db186d 100644
--- a/src/expr/limit.c
+++ b/src/expr/limit.c
@@ -15,12 +15,12 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_limit {
 	uint64_t		rate;
diff --git a/src/expr/log.c b/src/expr/log.c
index 86d9651..f9fab0c 100644
--- a/src/expr/log.c
+++ b/src/expr/log.c
@@ -14,13 +14,13 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
-#include <linux/netfilter/nf_log.h>
+#include "linux/netfilter/nf_tables.h"
+#include "linux/netfilter/nf_log.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_log {
 	uint32_t		snaplen;
diff --git a/src/expr/lookup.c b/src/expr/lookup.c
index 5fcb81f..75cffd9 100644
--- a/src/expr/lookup.c
+++ b/src/expr/lookup.c
@@ -17,9 +17,9 @@ 
 #include <arpa/inet.h>
 #include <errno.h>
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 struct nftnl_expr_lookup {
 	enum nft_registers	sreg;
diff --git a/src/expr/masq.c b/src/expr/masq.c
index 7c235d3..e15f4b8 100644
--- a/src/expr/masq.c
+++ b/src/expr/masq.c
@@ -13,12 +13,12 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_masq {
 	uint32_t		flags;
diff --git a/src/expr/match.c b/src/expr/match.c
index dd09e1e..89052a7 100644
--- a/src/expr/match.c
+++ b/src/expr/match.c
@@ -18,11 +18,11 @@ 
 #include <errno.h>
 #include <libmnl/libmnl.h>
 
-#include <linux/netfilter/nf_tables.h>
-#include <linux/netfilter/nf_tables_compat.h>
+#include "linux/netfilter/nf_tables.h"
+#include "linux/netfilter/nf_tables_compat.h"
 
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 /* From include/linux/netfilter/x_tables.h */
 #define XT_EXTENSION_MAXNAMELEN 29
diff --git a/src/expr/meta.c b/src/expr/meta.c
index de82105..a9df23f 100644
--- a/src/expr/meta.c
+++ b/src/expr/meta.c
@@ -14,12 +14,12 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 #ifndef NFT_META_MAX
 #define NFT_META_MAX (NFT_META_SECPATH + 1)
diff --git a/src/expr/nat.c b/src/expr/nat.c
index 9271303..9c28335 100644
--- a/src/expr/nat.c
+++ b/src/expr/nat.c
@@ -20,9 +20,9 @@ 
 #include <errno.h>
 #include <arpa/inet.h>
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_nat {
 	enum nft_registers sreg_addr_min;
diff --git a/src/expr/numgen.c b/src/expr/numgen.c
index 5336fde..45668be 100644
--- a/src/expr/numgen.c
+++ b/src/expr/numgen.c
@@ -13,12 +13,12 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_ng {
 	enum nft_registers	dreg;
diff --git a/src/expr/objref.c b/src/expr/objref.c
index 64ee863..4954643 100644
--- a/src/expr/objref.c
+++ b/src/expr/objref.c
@@ -13,12 +13,12 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_objref {
 	struct {
diff --git a/src/expr/payload.c b/src/expr/payload.c
index 91e1587..2dbe4b6 100644
--- a/src/expr/payload.c
+++ b/src/expr/payload.c
@@ -19,10 +19,10 @@ 
 #include <errno.h>
 #include <libmnl/libmnl.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_payload {
 	enum nft_registers	sreg;
diff --git a/src/expr/queue.c b/src/expr/queue.c
index a392a27..7ba7d0f 100644
--- a/src/expr/queue.c
+++ b/src/expr/queue.c
@@ -13,12 +13,12 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_queue {
 	enum nft_registers	sreg_qnum;
diff --git a/src/expr/quota.c b/src/expr/quota.c
index 667e6e1..87b41e7 100644
--- a/src/expr/quota.c
+++ b/src/expr/quota.c
@@ -13,12 +13,12 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_quota {
 	uint64_t	bytes;
diff --git a/src/expr/range.c b/src/expr/range.c
index b2789ff..e9d0009 100644
--- a/src/expr/range.c
+++ b/src/expr/range.c
@@ -16,9 +16,9 @@ 
 #include <errno.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_range {
 	union nftnl_data_reg	data_from;
diff --git a/src/expr/redir.c b/src/expr/redir.c
index b2aa345..c4edd01 100644
--- a/src/expr/redir.c
+++ b/src/expr/redir.c
@@ -13,12 +13,12 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_redir {
 	enum nft_registers sreg_proto_min;
diff --git a/src/expr/reject.c b/src/expr/reject.c
index 11d8b20..ad17e47 100644
--- a/src/expr/reject.c
+++ b/src/expr/reject.c
@@ -14,12 +14,12 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_reject {
 	uint32_t		type;
diff --git a/src/expr/rt.c b/src/expr/rt.c
index ab56831..f3edcdf 100644
--- a/src/expr/rt.c
+++ b/src/expr/rt.c
@@ -12,12 +12,12 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_rt {
 	enum nft_rt_keys	key;
diff --git a/src/expr/socket.c b/src/expr/socket.c
index db160a1..ab627b1 100644
--- a/src/expr/socket.c
+++ b/src/expr/socket.c
@@ -12,12 +12,12 @@ 
 #include <string.h>
 #include <arpa/inet.h>
 #include <errno.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_expr_socket {
 	enum nft_socket_keys	key;
diff --git a/src/expr/target.c b/src/expr/target.c
index ed4bf7d..68f2ffa 100644
--- a/src/expr/target.c
+++ b/src/expr/target.c
@@ -18,11 +18,11 @@ 
 #include <errno.h>
 #include <libmnl/libmnl.h>
 
-#include <linux/netfilter/nf_tables.h>
-#include <linux/netfilter/nf_tables_compat.h>
+#include "linux/netfilter/nf_tables.h"
+#include "linux/netfilter/nf_tables_compat.h"
 
-#include <libnftnl/expr.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/expr.h"
+#include "libnftnl/rule.h"
 
 /* From include/linux/netfilter/x_tables.h */
 #define XT_EXTENSION_MAXNAMELEN 29
diff --git a/src/expr_ops.c b/src/expr_ops.c
index 9df55fd..378cb1f 100644
--- a/src/expr_ops.c
+++ b/src/expr_ops.c
@@ -1,5 +1,5 @@ 
 #include <string.h>
-#include <linux_list.h>
+#include "linux_list.h"
 
 #include "expr_ops.h"
 
diff --git a/src/flowtable.c b/src/flowtable.c
index c1ddae4..132520a 100644
--- a/src/flowtable.c
+++ b/src/flowtable.c
@@ -11,13 +11,13 @@ 
 #include <inttypes.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
-#include <linux/netfilter.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
+#include "linux/netfilter.h"
 #include <linux/netfilter_arp.h>
 
-#include <libnftnl/flowtable.h>
-#include <buffer.h>
+#include "libnftnl/flowtable.h"
+#include "buffer.h"
 
 struct nftnl_flowtable {
 	struct list_head	head;
diff --git a/src/gen.c b/src/gen.c
index f92180c..c327fe9 100644
--- a/src/gen.c
+++ b/src/gen.c
@@ -18,10 +18,10 @@ 
 #include <errno.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/gen.h>
+#include "libnftnl/gen.h"
 
 struct nftnl_gen {
 	uint32_t id;
diff --git a/src/jansson.c b/src/jansson.c
index 3476ed2..9c0f607 100644
--- a/src/jansson.c
+++ b/src/jansson.c
@@ -7,7 +7,7 @@ 
  * (at your option) any later version.
  */
 
-#include <internal.h>
+#include "internal.h"
 #include <stdlib.h>
 #include <limits.h>
 #include <stdint.h>
@@ -16,10 +16,10 @@ 
 #include <errno.h>
 #include <string.h>
 #include "expr_ops.h"
-#include <libnftnl/set.h>
+#include "libnftnl/set.h"
 
-#include <libnftnl/expr.h>
-#include <linux/netfilter/nf_tables.h>
+#include "libnftnl/expr.h"
+#include "linux/netfilter/nf_tables.h"
 
 #ifdef JSON_PARSING
 
diff --git a/src/obj/counter.c b/src/obj/counter.c
index 332bb2b..0c956f8 100644
--- a/src/obj/counter.c
+++ b/src/obj/counter.c
@@ -13,10 +13,10 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include <libmnl/libmnl.h>
-#include <libnftnl/object.h>
+#include "libnftnl/object.h"
 
 #include "internal.h"
 #include "obj.h"
diff --git a/src/obj/ct_helper.c b/src/obj/ct_helper.c
index 62569fe..21bb87d 100644
--- a/src/obj/ct_helper.c
+++ b/src/obj/ct_helper.c
@@ -14,11 +14,11 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/object.h>
+#include "libnftnl/object.h"
 
 #include "obj.h"
 
diff --git a/src/obj/limit.c b/src/obj/limit.c
index 7f8bcf7..7526ac7 100644
--- a/src/obj/limit.c
+++ b/src/obj/limit.c
@@ -13,11 +13,11 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/object.h>
+#include "libnftnl/object.h"
 
 #include "obj.h"
 
diff --git a/src/obj/quota.c b/src/obj/quota.c
index 6d36784..7a9e8f7 100644
--- a/src/obj/quota.c
+++ b/src/obj/quota.c
@@ -13,11 +13,11 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include "internal.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/object.h>
+#include "libnftnl/object.h"
 
 #include "obj.h"
 
diff --git a/src/object.c b/src/object.c
index d8278f3..5549978 100644
--- a/src/object.c
+++ b/src/object.c
@@ -18,11 +18,11 @@ 
 #include <errno.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/object.h>
-#include <buffer.h>
+#include "libnftnl/object.h"
+#include "buffer.h"
 #include "obj.h"
 
 static struct obj_ops *obj_ops[] = {
diff --git a/src/rule.c b/src/rule.c
index 146b06c..260b07d 100644
--- a/src/rule.c
+++ b/src/rule.c
@@ -20,15 +20,15 @@ 
 #include <errno.h>
 #include <inttypes.h>
 #include <ctype.h>
-#include <buffer.h>
+#include "buffer.h"
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/rule.h>
-#include <libnftnl/set.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/set.h"
+#include "libnftnl/expr.h"
 
 struct nftnl_rule {
 	struct list_head head;
diff --git a/src/ruleset.c b/src/ruleset.c
index eb49fde..cd803c3 100644
--- a/src/ruleset.c
+++ b/src/ruleset.c
@@ -17,11 +17,11 @@ 
 #include <stdlib.h>
 
 #include <libmnl/libmnl.h>
-#include <libnftnl/ruleset.h>
-#include <libnftnl/table.h>
-#include <libnftnl/chain.h>
-#include <libnftnl/set.h>
-#include <libnftnl/rule.h>
+#include "libnftnl/ruleset.h"
+#include "libnftnl/table.h"
+#include "libnftnl/chain.h"
+#include "libnftnl/set.h"
+#include "libnftnl/rule.h"
 
 struct nftnl_ruleset {
 	struct nftnl_table_list	*table_list;
diff --git a/src/set.c b/src/set.c
index d2a7589..f6e4305 100644
--- a/src/set.c
+++ b/src/set.c
@@ -21,11 +21,11 @@ 
 #include <errno.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/set.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/set.h"
+#include "libnftnl/expr.h"
 
 EXPORT_SYMBOL(nftnl_set_alloc);
 struct nftnl_set *nftnl_set_alloc(void)
diff --git a/src/set_elem.c b/src/set_elem.c
index 1ac53da..b537233 100644
--- a/src/set_elem.c
+++ b/src/set_elem.c
@@ -20,12 +20,12 @@ 
 #include <ctype.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/set.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/set.h"
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 EXPORT_SYMBOL(nftnl_set_elem_alloc);
 struct nftnl_set_elem *nftnl_set_elem_alloc(void)
diff --git a/src/table.c b/src/table.c
index e7616f6..d553b2a 100644
--- a/src/table.c
+++ b/src/table.c
@@ -20,11 +20,11 @@ 
 #include <errno.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/table.h>
-#include <buffer.h>
+#include "libnftnl/table.h"
+#include "buffer.h"
 
 struct nftnl_table {
 	struct list_head head;
diff --git a/src/trace.c b/src/trace.c
index f426437..127b22b 100644
--- a/src/trace.c
+++ b/src/trace.c
@@ -18,11 +18,11 @@ 
 #include <netinet/in.h>
 
 #include <libmnl/libmnl.h>
-#include <linux/netfilter.h>
-#include <linux/netfilter/nfnetlink.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter.h"
+#include "linux/netfilter/nfnetlink.h"
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/trace.h>
+#include "libnftnl/trace.h"
 
 struct nftnl_header_data {
 	char *data;
diff --git a/src/udata.c b/src/udata.c
index b5a4729..8bc4c24 100644
--- a/src/udata.c
+++ b/src/udata.c
@@ -8,9 +8,9 @@ 
  * (at your option) any later version.
  */
 
-#include <libnftnl/udata.h>
-#include <udata.h>
-#include <utils.h>
+#include "libnftnl/udata.h"
+#include "udata.h"
+#include "utils.h"
 
 #include <stdlib.h>
 #include <stdint.h>
diff --git a/src/utils.c b/src/utils.c
index 3e44960..ef180ee 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -8,7 +8,7 @@ 
  * (at your option) any later version.
  */
 
-#include <internal.h>
+#include "internal.h"
 #include <stdlib.h>
 #include <string.h>
 #include <limits.h>
@@ -17,10 +17,10 @@ 
 #include <errno.h>
 #include <inttypes.h>
 
-#include <libnftnl/common.h>
+#include "libnftnl/common.h"
 
-#include <linux/netfilter.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter.h"
+#include "linux/netfilter/nf_tables.h"
 
 static const char *const nftnl_family_str[NFPROTO_NUMPROTO] = {
 	[NFPROTO_INET]		= "inet",
diff --git a/tests/nft-chain-test.c b/tests/nft-chain-test.c
index d678d46..5e7a220 100644
--- a/tests/nft-chain-test.c
+++ b/tests/nft-chain-test.c
@@ -12,8 +12,8 @@ 
 #include <stdlib.h>
 #include <string.h>
 #include <netinet/in.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/chain.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/chain.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_bitwise-test.c b/tests/nft-expr_bitwise-test.c
index 64c1446..a9f25ed 100644
--- a/tests/nft-expr_bitwise-test.c
+++ b/tests/nft-expr_bitwise-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_byteorder-test.c b/tests/nft-expr_byteorder-test.c
index 5994e5b..f0379d3 100644
--- a/tests/nft-expr_byteorder-test.c
+++ b/tests/nft-expr_byteorder-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_cmp-test.c b/tests/nft-expr_cmp-test.c
index ec00bb9..c190770 100644
--- a/tests/nft-expr_cmp-test.c
+++ b/tests/nft-expr_cmp-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_counter-test.c b/tests/nft-expr_counter-test.c
index 519bc1f..0961c17 100644
--- a/tests/nft-expr_counter-test.c
+++ b/tests/nft-expr_counter-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_ct-test.c b/tests/nft-expr_ct-test.c
index e98fbab..908425d 100644
--- a/tests/nft-expr_ct-test.c
+++ b/tests/nft-expr_ct-test.c
@@ -14,10 +14,10 @@ 
 #include <netinet/in.h>
 #include <netinet/ip.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 static void print_err(const char *msg)
diff --git a/tests/nft-expr_dup-test.c b/tests/nft-expr_dup-test.c
index 3c37d4a..b8a363e 100644
--- a/tests/nft-expr_dup-test.c
+++ b/tests/nft-expr_dup-test.c
@@ -14,10 +14,10 @@ 
 #include <netinet/in.h>
 #include <netinet/ip.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 static void print_err(const char *msg)
diff --git a/tests/nft-expr_exthdr-test.c b/tests/nft-expr_exthdr-test.c
index fef2dd0..d47d855 100644
--- a/tests/nft-expr_exthdr-test.c
+++ b/tests/nft-expr_exthdr-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_fwd-test.c b/tests/nft-expr_fwd-test.c
index 4fdf53d..953a778 100644
--- a/tests/nft-expr_fwd-test.c
+++ b/tests/nft-expr_fwd-test.c
@@ -14,10 +14,10 @@ 
 #include <netinet/in.h>
 #include <netinet/ip.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 static void print_err(const char *msg)
diff --git a/tests/nft-expr_hash-test.c b/tests/nft-expr_hash-test.c
index 7be6e9e..f6cf73c 100644
--- a/tests/nft-expr_hash-test.c
+++ b/tests/nft-expr_hash-test.c
@@ -14,10 +14,10 @@ 
 #include <netinet/in.h>
 #include <netinet/ip.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_immediate-test.c b/tests/nft-expr_immediate-test.c
index c25eedb..47efe5a 100644
--- a/tests/nft-expr_immediate-test.c
+++ b/tests/nft-expr_immediate-test.c
@@ -14,10 +14,10 @@ 
 #include <netinet/in.h>
 #include <netinet/ip.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_limit-test.c b/tests/nft-expr_limit-test.c
index 2838941..8b67b9b 100644
--- a/tests/nft-expr_limit-test.c
+++ b/tests/nft-expr_limit-test.c
@@ -14,11 +14,11 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_log-test.c b/tests/nft-expr_log-test.c
index b7aa302..18d19dc 100644
--- a/tests/nft-expr_log-test.c
+++ b/tests/nft-expr_log-test.c
@@ -14,10 +14,10 @@ 
 #include <netinet/in.h>
 #include <netinet/ip.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_lookup-test.c b/tests/nft-expr_lookup-test.c
index 9e6e051..5a895b5 100644
--- a/tests/nft-expr_lookup-test.c
+++ b/tests/nft-expr_lookup-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_masq-test.c b/tests/nft-expr_masq-test.c
index 3f9903d..1fa7843 100644
--- a/tests/nft-expr_masq-test.c
+++ b/tests/nft-expr_masq-test.c
@@ -12,10 +12,10 @@ 
 #include <stdlib.h>
 #include <string.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_match-test.c b/tests/nft-expr_match-test.c
index 39a49d8..23a77d2 100644
--- a/tests/nft-expr_match-test.c
+++ b/tests/nft-expr_match-test.c
@@ -15,10 +15,10 @@ 
 #include <arpa/inet.h>
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_meta-test.c b/tests/nft-expr_meta-test.c
index 8fb7873..b656d09 100644
--- a/tests/nft-expr_meta-test.c
+++ b/tests/nft-expr_meta-test.c
@@ -14,10 +14,10 @@ 
 #include <netinet/in.h>
 #include <netinet/ip.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_nat-test.c b/tests/nft-expr_nat-test.c
index fd3a488..f4f9b6a 100644
--- a/tests/nft-expr_nat-test.c
+++ b/tests/nft-expr_nat-test.c
@@ -14,11 +14,11 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <linux/netfilter/xt_iprange.h>
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_numgen-test.c b/tests/nft-expr_numgen-test.c
index 0d0a3bb..185ea0c 100644
--- a/tests/nft-expr_numgen-test.c
+++ b/tests/nft-expr_numgen-test.c
@@ -14,10 +14,10 @@ 
 #include <netinet/in.h>
 #include <netinet/ip.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_objref-test.c b/tests/nft-expr_objref-test.c
index 08e27ce..e615901 100644
--- a/tests/nft-expr_objref-test.c
+++ b/tests/nft-expr_objref-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_payload-test.c b/tests/nft-expr_payload-test.c
index 371372c..a344284 100644
--- a/tests/nft-expr_payload-test.c
+++ b/tests/nft-expr_payload-test.c
@@ -14,11 +14,11 @@ 
 #include <netinet/in.h>
 #include <netinet/ip.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <linux/netfilter/xt_iprange.h>
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_queue-test.c b/tests/nft-expr_queue-test.c
index 81d7dd2..6ae62ea 100644
--- a/tests/nft-expr_queue-test.c
+++ b/tests/nft-expr_queue-test.c
@@ -16,11 +16,11 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <linux/netfilter/xt_iprange.h>
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_quota-test.c b/tests/nft-expr_quota-test.c
index 2320551..5f34d33 100644
--- a/tests/nft-expr_quota-test.c
+++ b/tests/nft-expr_quota-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_range-test.c b/tests/nft-expr_range-test.c
index b92dfc0..97bf140 100644
--- a/tests/nft-expr_range-test.c
+++ b/tests/nft-expr_range-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_redir-test.c b/tests/nft-expr_redir-test.c
index 6c8caec..1d3eeff 100644
--- a/tests/nft-expr_redir-test.c
+++ b/tests/nft-expr_redir-test.c
@@ -12,10 +12,10 @@ 
 #include <stdlib.h>
 #include <string.h>
 
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_reject-test.c b/tests/nft-expr_reject-test.c
index d8189ea..ac2aa2c 100644
--- a/tests/nft-expr_reject-test.c
+++ b/tests/nft-expr_reject-test.c
@@ -14,11 +14,11 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <linux/netfilter/xt_iprange.h>
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-expr_target-test.c b/tests/nft-expr_target-test.c
index ba56b27..94967fd 100644
--- a/tests/nft-expr_target-test.c
+++ b/tests/nft-expr_target-test.c
@@ -14,10 +14,10 @@ 
 
 #include <netinet/in.h>
 #include <netinet/ip.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 #include <libmnl/libmnl.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/expr.h>
+#include "libnftnl/rule.h"
+#include "libnftnl/expr.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-flowtable-test.c b/tests/nft-flowtable-test.c
index 1311cf2..d03523b 100644
--- a/tests/nft-flowtable-test.c
+++ b/tests/nft-flowtable-test.c
@@ -2,8 +2,8 @@ 
 #include <stdlib.h>
 #include <string.h>
 #include <netinet/in.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/flowtable.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/flowtable.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-object-test.c b/tests/nft-object-test.c
index d2ca444..f95b60c 100644
--- a/tests/nft-object-test.c
+++ b/tests/nft-object-test.c
@@ -13,8 +13,8 @@ 
 #include <string.h>
 #include <netinet/in.h>
 
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/object.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/object.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-parsing-test.c b/tests/nft-parsing-test.c
index d25a73e..903a083 100644
--- a/tests/nft-parsing-test.c
+++ b/tests/nft-parsing-test.c
@@ -7,11 +7,11 @@ 
 #include <getopt.h>
 
 #include <libmnl/libmnl.h> /*nlmsghdr*/
-#include <libnftnl/ruleset.h>
-#include <libnftnl/table.h>
-#include <libnftnl/chain.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/set.h>
+#include "libnftnl/ruleset.h"
+#include "libnftnl/table.h"
+#include "libnftnl/chain.h"
+#include "libnftnl/rule.h"
+#include "libnftnl/set.h"
 
 enum {
 	TEST_XML_RULESET,
diff --git a/tests/nft-rule-test.c b/tests/nft-rule-test.c
index dee3530..8ac64ed 100644
--- a/tests/nft-rule-test.c
+++ b/tests/nft-rule-test.c
@@ -13,9 +13,9 @@ 
 #include <string.h>
 
 #include <netinet/in.h>
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/rule.h>
-#include <libnftnl/udata.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/rule.h"
+#include "libnftnl/udata.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-set-test.c b/tests/nft-set-test.c
index 173c17f..d023b36 100644
--- a/tests/nft-set-test.c
+++ b/tests/nft-set-test.c
@@ -12,9 +12,9 @@ 
 #include <stdlib.h>
 #include <string.h>
 #include <netinet/in.h>
-#include <linux/netfilter/nf_tables.h>
+#include "linux/netfilter/nf_tables.h"
 
-#include <libnftnl/set.h>
+#include "libnftnl/set.h"
 
 static int test_ok = 1;
 
diff --git a/tests/nft-table-test.c b/tests/nft-table-test.c
index 1031ffe..a3cf52f 100644
--- a/tests/nft-table-test.c
+++ b/tests/nft-table-test.c
@@ -13,8 +13,8 @@ 
 #include <string.h>
 #include <netinet/in.h>
 
-#include <linux/netfilter/nf_tables.h>
-#include <libnftnl/table.h>
+#include "linux/netfilter/nf_tables.h"
+#include "libnftnl/table.h"
 
 static int test_ok = 1;