diff --git a/scripts/upgradeIDA.sh b/scripts/upgradeIDA.sh
index 535bd04..9c2fddb 100644
--- a/scripts/upgradeIDA.sh
+++ b/scripts/upgradeIDA.sh
@@ -36,7 +36,7 @@ fi
 
 # fix issue of field is immutable for field "type"
 TLS_SECRET=$(oc get secret | grep ida-web-tls | awk '{print$1}')
-if [ -z ${TLS_SECRET} ]; then
+if [ ! -z ${TLS_SECRET} ]; then
     SECRET_TYPE=$(oc get secret $TLS_SECRET -o jsonpath='{.type}')
     if [[ $SECRET_TYPE == "Opaque" ]]; then
         ${KUBE_CMD} delete secret $TLS_SECRET