diff --git a/java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/SailingServiceAsync.java b/java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/SailingServiceAsync.java
index a88f0507139..63fecab20ec 100755
--- a/java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/SailingServiceAsync.java
+++ b/java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/SailingServiceAsync.java
@@ -6,15 +6,12 @@ import java.util.List;
 import java.util.Map;
 
 import com.google.gwt.user.client.rpc.AsyncCallback;
-import com.sap.sailing.domain.base.Course;
 import com.sap.sailing.domain.common.DetailType;
 import com.sap.sailing.domain.common.EventAndRaceIdentifier;
 import com.sap.sailing.domain.common.EventIdentifier;
 import com.sap.sailing.domain.common.RaceIdentifier;
 import com.sap.sailing.domain.common.WindSource;
 import com.sap.sailing.domain.common.impl.Util.Pair;
-import com.sap.sailing.domain.leaderboard.LeaderboardGroup;
-import com.sap.sailing.domain.leaderboard.RaceInLeaderboard;
 import com.sap.sailing.gwt.ui.shared.CompetitorDTO;
 import com.sap.sailing.gwt.ui.shared.EventDTO;
 import com.sap.sailing.gwt.ui.shared.GPSFixDTO;