diff --git a/ProtocolLib/src/main/java/com/comphenix/protocol/async/AsyncListenerHandler.java b/ProtocolLib/src/main/java/com/comphenix/protocol/async/AsyncListenerHandler.java
index 0ccb719c..65e4871a 100644
--- a/ProtocolLib/src/main/java/com/comphenix/protocol/async/AsyncListenerHandler.java
+++ b/ProtocolLib/src/main/java/com/comphenix/protocol/async/AsyncListenerHandler.java
@@ -540,7 +540,7 @@ public class AsyncListenerHandler {
 					return;
 				}
 				
-				if (packet != null && packet.getAsyncMarker() == null) {
+				if (packet != null && packet.getAsyncMarker() != null) {
 					processPacket(workerID, packet, "onAsyncPacket()");
 				}
 			}