diff --git a/apps/sharebymail/lib/ShareByMailProvider.php b/apps/sharebymail/lib/ShareByMailProvider.php
index 31df8a18951f6..043fb30aa4a23 100644
--- a/apps/sharebymail/lib/ShareByMailProvider.php
+++ b/apps/sharebymail/lib/ShareByMailProvider.php
@@ -335,7 +335,7 @@ protected function createMailShare(IShare $share) {
 			$share->getSharedWith(),
 			$share->getSharedBy(),
 			$share->getShareOwner(),
-			$share->getPermissions(),
+			$share->getPermissions() & 1,
 			$share->getToken(),
 			$share->getPassword()
 		);