--- a/activity.c	Fri Nov 14 01:48:04 2014 +0200
+++ b/activity.c	Fri Nov 14 01:51:58 2014 +0200
@@ -261,7 +261,7 @@
 
 void activity_init (void)
 {
-#ifdef MCABBER_API_HAVE_COMPL_FLAGS
+#ifdef HAVE_MCABBER_COMPLETION_FLAGS
 	activity_cid1 = compl_new_category (COMPL_FLAGS_SORT);
 	activity_cid2 = compl_new_category (COMPL_FLAGS_SORT);
 #else