diff --git a/src/testdir/test17.ok b/src/testdir/test17.ok
index 79fef07..b2a66d5 100644
--- a/src/testdir/test17.ok
+++ b/src/testdir/test17.ok
@@ -30,4 +30,4 @@
   Xdir1/dir2/bar.c -->
     Xdir1/dir2/baz.c
     Xdir1/dir2/baz.c -->
-      foo.c^@  (Already listed)
+      foo.c  (Already listed)