diff --git a/src/freedombone-config b/src/freedombone-config
index e92f691a..bbb0fe29 100755
--- a/src/freedombone-config
+++ b/src/freedombone-config
@@ -182,7 +182,7 @@ function save_configuration_file {
     echo "DDNS_PROVIDER=$DDNS_PROVIDER" >> $CONFIGURATION_FILE
     echo "DDNS_USERNAME=$DDNS_USERNAME" >> $CONFIGURATION_FILE
     echo "DDNS_PASSWORD=$DDNS_PASSWORD" >> $CONFIGURATION_FILE
-    if [ $MY_NAME ]; then
+    if [ "$MY_NAME" ]; then
         echo "MY_NAME=$MY_NAME" >> $CONFIGURATION_FILE
     fi
     echo "MY_EMAIL_ADDRESS=$MY_EMAIL_ADDRESS" >> $CONFIGURATION_FILE