diff --git a/test/SemaObjC/forward-class-1.m b/test/SemaObjC/forward-class-1.m
index e3d2c15..ab213fb 100644
--- a/test/SemaObjC/forward-class-1.m
+++ b/test/SemaObjC/forward-class-1.m
@@ -1,4 +1,4 @@
-// RUN: clang -cc1 -fsyntax-only -verify %s
+// RUN: %clang_cc1 -fsyntax-only -verify %s
 
 @class FOO, BAR;
 @class FOO, BAR;