diff --git a/llvm/test/Analysis/ScalarEvolution/2007-08-06-Unsigned.ll b/llvm/test/Analysis/ScalarEvolution/2007-08-06-Unsigned.ll
index 32e580e..e725852 100644
--- a/llvm/test/Analysis/ScalarEvolution/2007-08-06-Unsigned.ll
+++ b/llvm/test/Analysis/ScalarEvolution/2007-08-06-Unsigned.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | opt -scalar-evolution -analyze |& grep {Loop bb: ( -1 + ( -1 \\*  %x) +  %y) iterations!}
+; RUN: llvm-as < %s | opt -scalar-evolution -analyze | grep {Loop bb: ( -1 + ( -1 \\*  %x) +  %y) iterations!}
 ; PR1597
 
 define i32 @f(i32 %x, i32 %y) {