diff --git a/gtk/ipc.c b/gtk/ipc.c
index 1f0f8112c..58aafd960 100644
--- a/gtk/ipc.c
+++ b/gtk/ipc.c
@@ -47,7 +47,7 @@
 #include "util.h"
 
 #ifndef AF_LOCAL
-#define AF_LOCAL AF_INET
+#define AF_LOCAL AF_UNIX
 #endif
 
 #ifndef SUN_LEN