diff --git a/placement.c b/placement.c
index 4650a93c8..1346f988e 100644
--- a/placement.c
+++ b/placement.c
@@ -29,6 +29,7 @@ name_func_link_t FloatingPlacementList[] =
 {
     { "smart", placement_smart },
     { "under_mouse", placement_under_mouse },
+    { NULL, NULL }
 };
 
 static Area