diff --git a/dnsapi/dns_ispconfig.sh b/dnsapi/dns_ispconfig.sh
index 992fd284..57e8acd3 100755
--- a/dnsapi/dns_ispconfig.sh
+++ b/dnsapi/dns_ispconfig.sh
@@ -31,7 +31,7 @@ dns_ispconfig_rm() {
 ####################  Private functions bellow ##################################
 
 _ISPC_credentials() {
-  if [ -z "${ISPC_User}" ] || [ -z "$ISPC_Password" ] || [ -z "${ISPC_Api}" ] || [ -z "${ISPC_Api_Insecure}" ] ; then
+  if [ -z "${ISPC_User}" ] || [ -z "$ISPC_Password" ] || [ -z "${ISPC_Api}" ] || [ -z "${ISPC_Api_Insecure}" ]; then
     ISPC_User=""
     ISPC_Password=""
     ISPC_Api=""