diff --git a/sysdeps/generic/allocrtsig.c b/sysdeps/generic/allocrtsig.c
index fdf8a6854a..d8d8943152 100644
--- a/sysdeps/generic/allocrtsig.c
+++ b/sysdeps/generic/allocrtsig.c
@@ -33,7 +33,7 @@ static int current_rtmax;
 
 static int initialized;
 
-#include "testrtsig.h"
+#include <testrtsig.h>
 
 static void
 init (void)