Index: release/scripts/startup/bl_ui/space_view3d.py
===================================================================
--- release/scripts/startup/bl_ui/space_view3d.py	(revision 42155)
+++ release/scripts/startup/bl_ui/space_view3d.py	(working copy)
@@ -1758,7 +1758,7 @@
         edit_object = context.edit_object
 
         if edit_object.type == 'CURVE':
-            layout.operator("transform.transform", text="Tilt").mode = 'TILT'
+            layout.operator("transform.tilt")
             layout.operator("curve.tilt_clear")
             layout.operator("curve.separate")