diff --git a/test/Bytecode/slow.ll b/test/Bytecode/slow.ll
index 5d0777cd131..53f92b86f75 100644
--- a/test/Bytecode/slow.ll
+++ b/test/Bytecode/slow.ll
@@ -1,8 +1,8 @@
 ; This bytecode test pounds on instruction alignment and showed
 ; up a bug in llvm-dis performance
 
-; RUN: llvm-as < %s -o - | llvm-dis -o %t1
-; RUN: llvm-dis < %s.bc-13 -o - %t2
+; RUN: llvm-as < %s | llvm-dis > %t1
+; RUN: llvm-dis < %s.bc-13 > %t2
 ; RUN: diff %t1 %t2
 
 implementation   ; Functions:
diff --git a/test/Bytecode/slow.bc-13 b/test/Bytecode/slow.ll.bc-13
similarity index 100%
rename from test/Bytecode/slow.bc-13
rename to test/Bytecode/slow.ll.bc-13