diff --git a/src/tabs/presets/TitlePanel/PresetTitlePanel.js b/src/tabs/presets/TitlePanel/PresetTitlePanel.js
index a74efd723da..7673190ede6 100644
--- a/src/tabs/presets/TitlePanel/PresetTitlePanel.js
+++ b/src/tabs/presets/TitlePanel/PresetTitlePanel.js
@@ -125,7 +125,10 @@ export default class PresetTitlePanel
 
         i18n.localizePage();
         this._domWrapperDiv.toggle(true);
-        this._onLoadedCallback?.();
+
+        if (this._onLoadedCallback === typeof Function) {
+            this._onLoadedCallback();
+        }
     }
 
     _readDom()