diff --git a/include/hw/compat.h b/include/hw/compat.h
index fae0d8e..24dd2c0 100644
--- a/include/hw/compat.h
+++ b/include/hw/compat.h
@@ -5,79 +5,79 @@
     /* empty */
 
 #define HW_COMPAT_2_4 \
-        {\
-            .driver   = "virtio-blk-device",\
-            .property = "scsi",\
-            .value    = "true",\
-        },{\
-            .driver   = "e1000",\
-            .property = "extra_mac_registers",\
-            .value    = "off",\
-        },{\
-            .driver   = "virtio-pci",\
-            .property = "x-disable-pcie",\
-            .value    = "on",\
-        },{\
-            .driver   = "virtio-pci",\
-            .property = "migrate-extra",\
-            .value    = "off",\
-        },
+    {\
+        .driver   = "virtio-blk-device",\
+        .property = "scsi",\
+        .value    = "true",\
+    },{\
+        .driver   = "e1000",\
+        .property = "extra_mac_registers",\
+        .value    = "off",\
+    },{\
+        .driver   = "virtio-pci",\
+        .property = "x-disable-pcie",\
+        .value    = "on",\
+    },{\
+        .driver   = "virtio-pci",\
+        .property = "migrate-extra",\
+        .value    = "off",\
+    },
 
 #define HW_COMPAT_2_3 \
-        {\
-            .driver   = "virtio-blk-pci",\
-            .property = "any_layout",\
-            .value    = "off",\
-        },{\
-            .driver   = "virtio-balloon-pci",\
-            .property = "any_layout",\
-            .value    = "off",\
-        },{\
-            .driver   = "virtio-serial-pci",\
-            .property = "any_layout",\
-            .value    = "off",\
-        },{\
-            .driver   = "virtio-9p-pci",\
-            .property = "any_layout",\
-            .value    = "off",\
-        },{\
-            .driver   = "virtio-rng-pci",\
-            .property = "any_layout",\
-            .value    = "off",\
-        },
+    {\
+        .driver   = "virtio-blk-pci",\
+        .property = "any_layout",\
+        .value    = "off",\
+    },{\
+        .driver   = "virtio-balloon-pci",\
+        .property = "any_layout",\
+        .value    = "off",\
+    },{\
+        .driver   = "virtio-serial-pci",\
+        .property = "any_layout",\
+        .value    = "off",\
+    },{\
+        .driver   = "virtio-9p-pci",\
+        .property = "any_layout",\
+        .value    = "off",\
+    },{\
+        .driver   = "virtio-rng-pci",\
+        .property = "any_layout",\
+        .value    = "off",\
+    },
 
 #define HW_COMPAT_2_2 \
-        /* empty */
+    /* empty */
 
 #define HW_COMPAT_2_1 \
-        {\
-            .driver   = "intel-hda",\
-            .property = "old_msi_addr",\
-            .value    = "on",\
-        },{\
-            .driver   = "VGA",\
-            .property = "qemu-extended-regs",\
-            .value    = "off",\
-        },{\
-            .driver   = "secondary-vga",\
-            .property = "qemu-extended-regs",\
-            .value    = "off",\
-        },{\
-            .driver   = "virtio-scsi-pci",\
-            .property = "any_layout",\
-            .value    = "off",\
-        },{\
-            .driver   = "usb-mouse",\
-            .property = "usb_version",\
-            .value    = stringify(1),\
-        },{\
-            .driver   = "usb-kbd",\
-            .property = "usb_version",\
-            .value    = stringify(1),\
-        },{\
-            .driver   = "virtio-pci",\
-            .property = "virtio-pci-bus-master-bug-migration",\
-            .value    = "on",\
-        },
+    {\
+        .driver   = "intel-hda",\
+        .property = "old_msi_addr",\
+        .value    = "on",\
+    },{\
+        .driver   = "VGA",\
+        .property = "qemu-extended-regs",\
+        .value    = "off",\
+    },{\
+        .driver   = "secondary-vga",\
+        .property = "qemu-extended-regs",\
+        .value    = "off",\
+    },{\
+        .driver   = "virtio-scsi-pci",\
+        .property = "any_layout",\
+        .value    = "off",\
+    },{\
+        .driver   = "usb-mouse",\
+        .property = "usb_version",\
+        .value    = stringify(1),\
+    },{\
+        .driver   = "usb-kbd",\
+        .property = "usb_version",\
+        .value    = stringify(1),\
+    },{\
+        .driver   = "virtio-pci",\
+        .property = "virtio-pci-bus-master-bug-migration",\
+        .value    = "on",\
+    },
 
 #endif /* HW_COMPAT_H */
