diff --git a/gcc/testsuite/gcc.target/arm/thumb2-pop-loreg.c b/gcc/testsuite/gcc.target/arm/thumb2-pop-loreg.c
index 6db66b84cd9..c8397f64318 100644
--- a/gcc/testsuite/gcc.target/arm/thumb2-pop-loreg.c
+++ b/gcc/testsuite/gcc.target/arm/thumb2-pop-loreg.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-require-effective_target arm_thumb2_ok } */
+/* { dg-require-effective-target arm_thumb2_ok } */
 /* { dg-options "-Os" } */
 
 int __attribute__((noinline)) f (void)