diff --git a/src/com/cnaude/chairs/Chairs.java b/src/com/cnaude/chairs/Chairs.java
index ac4bd0e..b1242b7 100644
--- a/src/com/cnaude/chairs/Chairs.java
+++ b/src/com/cnaude/chairs/Chairs.java
@@ -70,7 +70,7 @@ public class Chairs extends JavaPlugin {
 
     @Override
     public void onDisable() {
-    	protocolManager.removePacketListeners(this);
+    	protocolManager.getAsynchronousManager().unregisterAsyncHandlers(this);
     	protocolManager = null;
         for (String pName : new HashSet<String>(sit.keySet())) {
         	ejectPlayerOnDisable(Bukkit.getPlayerExact(pName));
diff --git a/target/Chairs.jar b/target/Chairs.jar
index 6da1231..a25c72f 100644
Binary files a/target/Chairs.jar and b/target/Chairs.jar differ