diff --git a/lib/private/legacy/OC_App.php b/lib/private/legacy/OC_App.php
index f290b7a610c67..9fa13a56d3842 100644
--- a/lib/private/legacy/OC_App.php
+++ b/lib/private/legacy/OC_App.php
@@ -183,7 +183,7 @@ public static function loadApp(string $app) {
 				'app' => $app,
 			]);
 			try {
-				self::requireAppFile($app);
+				self::requireAppFile($appPath);
 			} catch (Throwable $ex) {
 				if ($ex instanceof ServerNotAvailableException) {
 					throw $ex;