diff --git a/lib/private/Files/Storage/Local/DirectoryRenamer.php b/lib/private/Files/Storage/Local/DirectoryRenamer.php
index 5f9eeda247087..ea210687eee7d 100644
--- a/lib/private/Files/Storage/Local/DirectoryRenamer.php
+++ b/lib/private/Files/Storage/Local/DirectoryRenamer.php
@@ -112,7 +112,7 @@ private function setupErrorHandler(): void {
 				return call_user_func_array($previousHandler, func_get_args());
 			}
 
-			return true;
+			return false;
 		}, E_WARNING | E_USER_WARNING);
 	}