diff --git a/forge-game/src/main/java/forge/game/ability/effects/CopyPermanentEffect.java b/forge-game/src/main/java/forge/game/ability/effects/CopyPermanentEffect.java
index 5819cbde35f..e17ebf46994 100644
--- a/forge-game/src/main/java/forge/game/ability/effects/CopyPermanentEffect.java
+++ b/forge-game/src/main/java/forge/game/ability/effects/CopyPermanentEffect.java
@@ -39,7 +39,6 @@ import org.apache.commons.lang3.StringUtils;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
-import java.util.Set;
 
 public class CopyPermanentEffect extends SpellAbilityEffect {