diff --git a/hw/pci-hotplug.c b/hw/pci-hotplug.c
index 4da916c..678993e 100644
--- a/hw/pci-hotplug.c
+++ b/hw/pci-hotplug.c
@@ -200,6 +200,11 @@ void pci_device_hot_remove(Monitor *mon, const char *pci_addr)
     qemu_system_device_hot_add(bus, slot, 0);
 }
 
+void do_pci_device_hot_remove(Monitor *mon, const char *pci_addr)
+{
+    pci_device_hot_remove(mon, pci_addr);
+}
+
 static int pci_match_fn(void *dev_private, void *arg)
 {
     PCIDevice *dev = dev_private;
diff --git a/monitor.c b/monitor.c
index 362322b..73f6c36 100644
--- a/monitor.c
+++ b/monitor.c
@@ -251,6 +251,11 @@ static void help_cmd(Monitor *mon, const char *name)
     }
 }
 
+static void do_help_cmd(Monitor *mon, const char *name)
+{
+    help_cmd(mon, name);
+}
+
 static void do_commit(Monitor *mon, const char *device)
 {
     int all_devices;
diff --git a/qemu-monitor.hx b/qemu-monitor.hx
index 11bdb2c..8936e93 100644
--- a/qemu-monitor.hx
+++ b/qemu-monitor.hx
@@ -9,7 +9,7 @@ STEXI
 @table @option
 ETEXI
 
-    { "help|?", "s?", help_cmd, "[cmd]", "show the help" },
+    { "help|?", "s?", do_help_cmd, "[cmd]", "show the help" },
 STEXI
 @item help or ? [@var{cmd}]
 Show the help for all commands or just for command @var{cmd}.
@@ -519,7 +519,7 @@ Hot-add PCI device.
 ETEXI
 
 #if defined(TARGET_I386)
-    { "pci_del", "s", pci_device_hot_remove, "[[<domain>:]<bus>:]<slot>", "hot remove PCI device" },
+    { "pci_del", "s", do_pci_device_hot_remove, "[[<domain>:]<bus>:]<slot>", "hot remove PCI device" },
 #endif
 STEXI
 @item pci_del
diff --git a/savevm.c b/savevm.c
index 570377f..9f988e6 100644
--- a/savevm.c
+++ b/savevm.c
@@ -1145,7 +1145,7 @@ void do_savevm(Monitor *mon, const char *name)
         vm_start();
 }
 
-void do_loadvm(Monitor *mon, const char *name)
+void qemu_loadvm(Monitor *mon, const char *name)
 {
     DriveInfo *dinfo;
     BlockDriverState *bs, *bs1;
@@ -1217,6 +1217,11 @@ void do_loadvm(Monitor *mon, const char *name)
         vm_start();
 }
 
+void do_loadvm(Monitor *mon, const char *name)
+{
+    qemu_loadvm(mon, name);
+}
+
 void do_delvm(Monitor *mon, const char *name)
 {
     DriveInfo *dinfo;
diff --git a/sysemu.h b/sysemu.h
index dffb2f1..84810e0 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -52,6 +52,7 @@ void qemu_system_reset(void);
 
 void do_savevm(Monitor *mon, const char *name);
 void do_loadvm(Monitor *mon, const char *name);
+void qemu_loadvm(Monitor *mon, const char *name);
 void do_delvm(Monitor *mon, const char *name);
 void do_info_snapshots(Monitor *mon);
 
@@ -205,6 +206,7 @@ void destroy_bdrvs(dev_match_fn *match_fn, void *arg);
 void pci_device_hot_add(Monitor *mon, const char *pci_addr, const char *type,
                         const char *opts);
 void drive_hot_add(Monitor *mon, const char *pci_addr, const char *opts);
+void do_pci_device_hot_remove(Monitor *mon, const char *pci_addr);
 void pci_device_hot_remove(Monitor *mon, const char *pci_addr);
 void pci_device_hot_remove_success(int pcibus, int slot);
 
diff --git a/vl.c b/vl.c
index 8b2b289..401cb6a 100644
--- a/vl.c
+++ b/vl.c
@@ -6037,7 +6037,7 @@ int main(int argc, char **argv, char **envp)
     }
 
     if (loadvm)
-        do_loadvm(cur_mon, loadvm);
+        qemu_loadvm(cur_mon, loadvm);
 
     if (incoming) {
         autostart = 0;