diff --git a/macosx/FilterBarController.m b/macosx/FilterBarController.m
index 9d71d97c3..98f5ba42d 100644
--- a/macosx/FilterBarController.m
+++ b/macosx/FilterBarController.m
@@ -24,7 +24,7 @@
 
 #import "FilterBarController.h"
 #import "FilterButton.h"
-#include "GroupsController.h"
+#import "GroupsController.h"
 
 #define FILTER_TYPE_TAG_NAME    401
 #define FILTER_TYPE_TAG_TRACKER 402