diff --git a/gcc/testsuite/gcc.dg/pr16973.c b/gcc/testsuite/gcc.dg/pr16973.c
index 6494c8c2e8f..e24c9f821ff 100644
--- a/gcc/testsuite/gcc.dg/pr16973.c
+++ b/gcc/testsuite/gcc.dg/pr16973.c
@@ -2,6 +2,8 @@
    we were removing the BB for it but forgot
    to add back the label.   */
 
+/* { dg-options "" } */
+
 void
 f (void)
 {