diff --git a/schach/src/main/java/de/hs_mannheim/informatik/chess/model/ChessEngine.java b/schach/src/main/java/de/hs_mannheim/informatik/chess/model/ChessEngine.java
index cf30994..2ee91b2 100644
--- a/schach/src/main/java/de/hs_mannheim/informatik/chess/model/ChessEngine.java
+++ b/schach/src/main/java/de/hs_mannheim/informatik/chess/model/ChessEngine.java
@@ -1,9 +1,4 @@
 package de.hs_mannheim.informatik.chess.model;
-
-import de.hs_mannheim.informatik.chess.model.MoveDTO;
-import de.hs_mannheim.informatik.chess.model.BoardDTO;
-import de.hs_mannheim.informatik.chess.model.PieceDTO;
-
 import java.util.ArrayList;
 import java.util.List;