diff --git a/qemu/scripts/qapi/events.py b/qemu/scripts/qapi/events.py
index 50690a1b..007c9f79 100644
--- a/qemu/scripts/qapi/events.py
+++ b/qemu/scripts/qapi/events.py
@@ -185,8 +185,10 @@ class QAPISchemaGenEventVisitor(QAPISchemaModularCVisitor):
         genc.add(gen_enum_lookup(self._enum_name, self._event_names))
 
     def visit_event(self, name, info, ifcond, arg_type, boxed):
-        self._genh.add(gen_event_send_decl(name, arg_type, boxed))
-        self._genc.add(gen_event_send(name, arg_type, boxed, self._enum_name))
+        with ifcontext(ifcond, self._genh, self._genc):
+            self._genh.add(gen_event_send_decl(name, arg_type, boxed))
+            self._genc.add(gen_event_send(name, arg_type, boxed,
+                                          self._enum_name))
         self._event_names.append(name)