diff --git a/tests/scripts/run-ssl-opt-for-check.sh b/tests/scripts/run-ssl-opt-for-check.sh
index 492bb784e0..3a14ecfe79 100755
--- a/tests/scripts/run-ssl-opt-for-check.sh
+++ b/tests/scripts/run-ssl-opt-for-check.sh
@@ -19,6 +19,8 @@ P_CLI="ssl_client2"
 P_SRV="ssl_server2"
 SESSION="session.tmp"
 SKIP_NEXT=
+SRV_PORT=4433
+TCP_CLIENT=":"
 
 client_needs_more_time () {
   :