diff --git a/src/MessageBus/Handling/Handlers.php b/src/MessageBus/Handling/Handlers.php
index b55ba5f..9aacd48 100644
--- a/src/MessageBus/Handling/Handlers.php
+++ b/src/MessageBus/Handling/Handlers.php
@@ -54,7 +54,6 @@ public function with(string $messageClass, callable $handler, string $qualifier
         }
 
         $copy = clone $this;
-        /** @phpstan-ignore assign.propertyType */
         $copy->handlers[$messageClass][$qualifier] = $handler;
 
         return $copy;