diff --git a/lib/private/App/InfoParser.php b/lib/private/App/InfoParser.php
index 734f5c2c6af9bc9cc8b7e3400eac0c380241b5ca..e975ad6f0969220979c7191eefddeadc04759d17 100644
--- a/lib/private/App/InfoParser.php
+++ b/lib/private/App/InfoParser.php
@@ -156,7 +156,7 @@ class InfoParser {
 			$totalElement = count($xml->{$element});
 
 			if (!isset($array[$element])) {
-				$array[$element] = "";
+				$array[$element] = $totalElement > 1 ? [] : "";
 			}
 			/** @var \SimpleXMLElement $node */
 			// Has attributes