1 files changed, 4 insertions, 6 deletions
diff --git a/apps/files_external/ajax/removeRootCertificate.php b/apps/files_external/ajax/removeRootCertificate.php
index 664b3937e97..e6795800e03 100644
--- a/apps/files_external/ajax/removeRootCertificate.php
+++ b/apps/files_external/ajax/removeRootCertificate.php
@@ -4,10 +4,8 @@ OCP\JSON::checkAppEnabled('files_external');
 OCP\JSON::checkLoggedIn();
 OCP\JSON::callCheck();
 
-$view = \OCP\Files::getStorage("files_external");
-$file = 'uploads/'.ltrim($_POST['cert'], "/\\.");
-
-if ( $view->file_exists($file) ) {
-	$view->unlink($file);
-	OC_Mount_Config::createCertificateBundle();
+$name = $_POST['cert'];
+$certificateManager = \OC::$server->getCertificateManager();
+if (\OC\Files\Filesystem::isValidPath($name)) {
+	$certificateManager->removeCertificate($name);
 }