diff --git a/pages/UniversalSearch.php b/pages/UniversalSearch.php
index 75ae8f906..4c8dc4585 100644
--- a/pages/UniversalSearch.php
+++ b/pages/UniversalSearch.php
@@ -33,7 +33,6 @@ ApplicationMenu::CheckMenuIdEnabled('UniversalSearchMenu');
 $oAppContext = new ApplicationContext();
 
 $oP = new iTopWebPage(Dict::S('UI:UniversalSearchTitle'));
-$oP->add_linked_script("../js/json.js");
 $oP->add_linked_script("../js/forms-json-utils.js");
 $oP->add_linked_script("../js/wizardhelper.js");
 $oP->add_linked_script("../js/wizard.utils.js");
diff --git a/pages/tagadmin.php b/pages/tagadmin.php
index b9f6b4987..9f0aa8c4b 100644
--- a/pages/tagadmin.php
+++ b/pages/tagadmin.php
@@ -37,7 +37,6 @@ try
 	// Main program
 	//
 	$oP = new iTopWebPage(Dict::S('Menu:TagAdminMenu+'));
-	$oP->add_linked_script("../js/json.js");
 	$oP->add_linked_script("../js/forms-json-utils.js");
 	$oP->add_linked_script("../js/wizardhelper.js");
 	$oP->add_linked_script("../js/wizard.utils.js");
diff --git a/sources/Controller/Base/Layout/ObjectController.php b/sources/Controller/Base/Layout/ObjectController.php
index 78c93cb7a..c8c557b54 100644
--- a/sources/Controller/Base/Layout/ObjectController.php
+++ b/sources/Controller/Base/Layout/ObjectController.php
@@ -781,7 +781,6 @@ JS;
 	public static function EnumRequiredForModificationJsFilesRelPaths(): array
 	{
 		return [
-			'js/json.js',
 			'js/forms-json-utils.js',
 			'js/wizardhelper.js',
 			'js/wizard.utils.js',