diff --git a/test/Transforms/LoopUnswitch/crash.ll b/test/Transforms/LoopUnswitch/crash.ll
index 101fb7a2c2c..b273a123c39 100644
--- a/test/Transforms/LoopUnswitch/crash.ll
+++ b/test/Transforms/LoopUnswitch/crash.ll
@@ -30,7 +30,7 @@ return:		; preds = %return.loopexit, %list_Length.exit9
 	ret void
 }
 
-define void @test2(i32 %x1, i32 %y1, i32 %z1, i32 %r1) nounwind {
+define void @test2() nounwind {
 entry:
   br label %bb.nph