1 files changed, 2 insertions, 2 deletions
diff --git a/lib/private/AppFramework/Utility/ControllerMethodReflector.php b/lib/private/AppFramework/Utility/ControllerMethodReflector.php
index ef4a1959d66..7eee2ac8e52 100644
--- a/lib/private/AppFramework/Utility/ControllerMethodReflector.php
+++ b/lib/private/AppFramework/Utility/ControllerMethodReflector.php
@@ -76,8 +76,8 @@ class ControllerMethodReflector implements IControllerMethodReflector {
 			// over phpdoc annotations
 			if (method_exists($param, 'getType')) {
 				$type = $param->getType();
-				if ($type !== null) {
-					$this->types[$param->getName()] = (string) $type;
+				if ($type instanceof \ReflectionNamedType) {
+					$this->types[$param->getName()] = $type->getName();
 				}
 			}