diff --git a/common/modules/utils.js b/common/modules/utils.js
index 969060fa..eea971b8 100644
--- a/common/modules/utils.js
+++ b/common/modules/utils.js
@@ -66,7 +66,7 @@ export class Utils {
         for (const val in values) {
             let replacement = values[val];
             if (Array.isArray(replacement)) replacement = JSON.stringify(replacement);
-            if (typeof(replacement) === 'object' && replacement !== null) replacement = JSON.stringify(replacement);
+            if (typeof(replacement) === 'object' && replacement !== null) replacement = replacement.toString();
             string = string.replace(new RegExp(`{{${val}}}`, 'g'), replacement);
         }
         return string;