diff --git a/gdb/testsuite/config/.Sanitize b/gdb/testsuite/config/.Sanitize
index c8fa327831e..8d96cf307af 100644
--- a/gdb/testsuite/config/.Sanitize
+++ b/gdb/testsuite/config/.Sanitize
@@ -48,6 +48,7 @@ udi-gdb.exp
 unix-gdb.exp
 unknown.exp
 vx-gdb.exp
+vxworks29k.exp
 
 Things-to-lose: