diff --git a/basis/ui/backend/cocoa/cocoa.factor b/basis/ui/backend/cocoa/cocoa.factor
index c40a19851f..111e20aea2 100755
--- a/basis/ui/backend/cocoa/cocoa.factor
+++ b/basis/ui/backend/cocoa/cocoa.factor
@@ -211,7 +211,7 @@ CLASS: {
     { +name+ "FactorApplicationDelegate" }
 }
 
-{  "applicationDidUpdate:" "void" { "id" "SEL" "id" }
+{ "applicationDidUpdate:" "void" { "id" "SEL" "id" }
     [ 3drop reset-run-loop ]
 } ;