diff --git a/src/event/AsyncEventDelegate.php b/src/event/AsyncEventDelegate.php
index 6c20ad0b9..7cccb3660 100644
--- a/src/event/AsyncEventDelegate.php
+++ b/src/event/AsyncEventDelegate.php
@@ -33,7 +33,7 @@ use function count;
 final class AsyncEventDelegate{
 	/** @phpstan-var ObjectSet<Promise<null>> $promises */
 	private ObjectSet $promises;
-	/** @var array<class-string<AsyncEvent&Event>, int> $delegatesCall */
+	/** @var array<class-string<AsyncEvent&Event>, int> $delegatesCallDepth */
 	private static array $delegatesCallDepth = [];
 	private const MAX_EVENT_CALL_DEPTH = 50;
 
diff --git a/tests/phpstan/configs/actual-problems.neon b/tests/phpstan/configs/actual-problems.neon
index 47b2615b9..f48f611ee 100644
--- a/tests/phpstan/configs/actual-problems.neon
+++ b/tests/phpstan/configs/actual-problems.neon
@@ -1205,4 +1205,8 @@ parameters:
 			count: 1
 			path: ../../../src/plugin/PluginManager.php
 
+		-
+			message: "#^Parameter \\#1 \\$handler of class pocketmine\\\\event\\\\RegisteredAsyncListener constructor expects Closure\\(pocketmine\\\\event\\\\AsyncEvent&pocketmine\\\\event\\\\Event\\)\\: pocketmine\\\\promise\\\\Promise\\<null\\>, Closure\\(TEvent\\)\\: pocketmine\\\\promise\\\\Promise\\<null\\> given\\.$#"
+			count: 1
+			path: ../../../src/plugin/PluginManager.php