diff --git a/src/ng/parse.js b/src/ng/parse.js
index 8f3370cd6fdf..2dd4336ade34 100644
--- a/src/ng/parse.js
+++ b/src/ng/parse.js
@@ -570,10 +570,10 @@ Parser.prototype = {
           args[i + 1] = argsFn[i](self, locals);
         }
 
-        return fn.apply(self, args);
+        return fn.apply(undefined, args);
       }
 
-      return fn.call(self, input);
+      return fn(input);
     });
   },