diff --git a/futur-api/src/main/java/dev/tommyjs/futur/promise/AbstractPromise.java b/futur-api/src/main/java/dev/tommyjs/futur/promise/AbstractPromise.java
index d487993..cde8f64 100644
--- a/futur-api/src/main/java/dev/tommyjs/futur/promise/AbstractPromise.java
+++ b/futur-api/src/main/java/dev/tommyjs/futur/promise/AbstractPromise.java
@@ -346,7 +346,7 @@ public abstract class AbstractPromise<T, F> implements Promise<T> {
     }
 
     private void callListener(PromiseListener<T> listener, PromiseCompletion<T> ctx) {
-        if (listener instanceof AsyncPromiseListener<T>) {
+        if (listener instanceof AsyncPromiseListener) {
             getExecutor().runAsync(() -> callListenerNow(listener, ctx));
         } else {
             callListenerNow(listener, ctx);