Properly eject player

Actually i don't know why it works like that

src/com/cnaude/chairs/Chairs.java

@@ -189,13 +189,8 @@ public class Chairs extends JavaPlugin {
     	final Entity arrow = sit.get(player.getName());
 		sit.remove(player.getName());
     	player.eject();
-    	Bukkit.getScheduler().scheduleSyncDelayedTask(this, new Runnable()
+    	player.eject();
-    	{
+    	arrow.remove();
-    		public void run() 
-    		{
-    			arrow.remove();
-    		}
-    	},20);
     	final Location tploc = sitstopteleportloc.get(player.getName());
     	if (tploc != null && !ignoretp) 
     	{

src/com/cnaude/chairs/EventListener.java

@@ -45,11 +45,17 @@ public class EventListener implements Listener {
     {
     	if (e.getVehicle().getPassenger() instanceof Player)
     	{
-    		Player player = (Player) e.getVehicle().getPassenger();
+    		final Player player = (Player) e.getVehicle().getPassenger();
     		if (plugin.sit.containsKey(player.getName()))
     		{
     			e.setCancelled(true);
-    			plugin.unSitPlayer(player, false);
+    			Bukkit.getScheduler().scheduleSyncDelayedTask(plugin, new Runnable()
+    			{
+    				public void run()
+    				{
+    	    			plugin.unSitPlayer(player, false);
+    				}
+    			});
     		}
     	}
     }