diff --git a/engine/src/niftygui/com/jme3/niftygui/InputSystemJme.java b/engine/src/niftygui/com/jme3/niftygui/InputSystemJme.java
index a5cffeec0..d9e2c537a 100644
--- a/engine/src/niftygui/com/jme3/niftygui/InputSystemJme.java
+++ b/engine/src/niftygui/com/jme3/niftygui/InputSystemJme.java
@@ -43,9 +43,7 @@ import com.jme3.input.event.MouseButtonEvent;
 import com.jme3.input.event.MouseMotionEvent;
 import de.lessvoid.nifty.Nifty;
 import de.lessvoid.nifty.NiftyInputConsumer;
-import de.lessvoid.nifty.input.NiftyMouseInputEvent;
 import de.lessvoid.nifty.input.keyboard.KeyboardInputEvent;
-import de.lessvoid.nifty.input.mouse.MouseInputEventQueue;
 import de.lessvoid.nifty.spi.input.InputSystem;
 import java.util.ArrayList;