diff --git a/app/src/main/java/org/toop/app/Server.java b/app/src/main/java/org/toop/app/Server.java
index 3baa42a..796af3b 100644
--- a/app/src/main/java/org/toop/app/Server.java
+++ b/app/src/main/java/org/toop/app/Server.java
@@ -6,10 +6,8 @@ import org.toop.app.gameControllers.*;
 import org.toop.app.widget.Primitive;
 import org.toop.app.widget.WidgetContainer;
 import org.toop.app.widget.complex.LoadingWidget;
-import org.toop.app.widget.complex.PopupWidget;
 import org.toop.app.widget.popup.ChallengePopup;
 import org.toop.app.widget.popup.ErrorPopup;
-import org.toop.app.widget.popup.GameOverPopup;
 import org.toop.app.widget.popup.SendChallengePopup;
 import org.toop.app.widget.view.ServerView;
 import org.toop.framework.eventbus.EventFlow;