diff --git a/app/Helpers/TranslationHelper.php b/app/Helpers/TranslationHelper.php
index 25ba12a3..b3e7306c 100644
--- a/app/Helpers/TranslationHelper.php
+++ b/app/Helpers/TranslationHelper.php
@@ -97,7 +97,7 @@ class TranslationHelper
             ->whereKeyNot($model->getKey())
             ->whereRaw("JSON_SEARCH(`{$dbAttribute}`, 'one', ?) IS NOT NULL", [$value]);
 
-        if ($anotherDbAttribute !== null && $anotherValue !== null) {
+        if ($anotherDbAttribute !== null) {
             $query->where($anotherDbAttribute, $anotherValue);
         }
         if ($query->exists()) {
diff --git a/resources/ts/back/Pages/DynamicPages/Form.tsx b/resources/ts/back/Pages/DynamicPages/Form.tsx
index 880b3d4e..1ff3d9c8 100644
--- a/resources/ts/back/Pages/DynamicPages/Form.tsx
+++ b/resources/ts/back/Pages/DynamicPages/Form.tsx
@@ -253,9 +253,7 @@ export default function Form({
                         modelName={useTrans(`models.classes.${modelName}`, {
                             choice: 1,
                         })}
-                        pathField={data.isRoot ? "" : dynamicPageUrl
-                            .replace(url, "")
-                            .replace(/^\/+/, "")}
+                        pathField={data.isRoot ? "" : (dynamicPageUrl ?? "").replace(url, "").replace(/^\/+/, "")}
                         isAvailable={
                             model?.status ===
                             enumDynamicPageStatus.published.value