diff --git a/src/testdir/Make_vms.mms b/src/testdir/Make_vms.mms
index 6483b7c..e105376 100644
--- a/src/testdir/Make_vms.mms
+++ b/src/testdir/Make_vms.mms
@@ -106,6 +106,7 @@
 	 test_mapping.out \
 	 test_options.out \
 	 test_qf_title.out \
+	 test_signs.out \
 	 test_utf8.out
 
 # Known problems: