diff --git a/test/Transforms/InstCombine/2002-08-02-CastTest.ll b/test/Transforms/InstCombine/2002-08-02-CastTest.ll
index dcbdfa24d9a..2e762830407 100644
--- a/test/Transforms/InstCombine/2002-08-02-CastTest.ll
+++ b/test/Transforms/InstCombine/2002-08-02-CastTest.ll
@@ -1,11 +1,11 @@
 ; This testcase is incorrectly getting completely eliminated.  There should be
 ; SOME instruction named %c here, even if it's a bitwise and.
 ;
-; RUN: as < %s | opt -instcombine | grep '%c'
+; RUN: as < %s | opt -instcombine -die | dis | grep '%c'
 ;
 ulong %test3(ulong %A) {
         %c1 = cast ulong %A to ubyte
         %c2 = cast ubyte %c1 to ulong
-        ret ulong %A
+        ret ulong %c2
 }