diff --git a/cogl/cogl-poll.h b/cogl/cogl-poll.h
index 979f9525e..9c520b630 100644
--- a/cogl/cogl-poll.h
+++ b/cogl/cogl-poll.h
@@ -163,4 +163,6 @@ cogl_poll_dispatch (CoglContext *context,
                     const CoglPollFD *poll_fds,
                     int n_poll_fds);
 
+G_END_DECLS
+
 #endif /* __COGL_POLL_H__ */