diff --git a/gcc/testsuite/gcc.dg/unroll-1.c b/gcc/testsuite/gcc.dg/unroll-1.c
index 26852c96e5f..7b09cd1d209 100644
--- a/gcc/testsuite/gcc.dg/unroll-1.c
+++ b/gcc/testsuite/gcc.dg/unroll-1.c
@@ -1,8 +1,8 @@
 /* PR optimization/8599 */
 /* { dg-do run } */
 /* { dg-options "-O2 -funroll-loops" } */
-/* { dg-options "-mtune=k6 -O2 -funroll-loops" { target { i?86-*-* && ilp32 } } */
-/* { dg-options "-mtune=k6 -O2 -funroll-loops" { target { x86_64-*-* && ilp32 } } */
+/* { dg-options "-mtune=k6 -O2 -funroll-loops" { target { i?86-*-* && ilp32 } } } */
+/* { dg-options "-mtune=k6 -O2 -funroll-loops" { target { x86_64-*-* && ilp32 } } } */
 
 
 extern void abort (void);