diff --git a/forge-gui/src/main/java/forge/gui/match/CMatchUI.java b/forge-gui/src/main/java/forge/gui/match/CMatchUI.java
index 620ff0aabd7..4f4db06fa50 100644
--- a/forge-gui/src/main/java/forge/gui/match/CMatchUI.java
+++ b/forge-gui/src/main/java/forge/gui/match/CMatchUI.java
@@ -408,18 +408,18 @@ public enum CMatchUI implements ICDoc, IMenuProvider {
         uiEvents.post(uiEvent);
     }
 
-	public class MatchUiEventVisitor implements IUiEventVisitor<Void> {
-		@Override
-		public Void visit(UiEventBlockerAssigned event) {
-			updateSingleCard(event.blocker);
-			return null;
-		}
+    public class MatchUiEventVisitor implements IUiEventVisitor<Void> {
+        @Override
+        public Void visit(UiEventBlockerAssigned event) {
+            updateSingleCard(event.blocker);
+            return null;
+        }
 
-		@Override
-		public Void visit(UiEventAttackerDeclared event) {
-			updateSingleCard(event.attacker);
-			return null;
-		}
+        @Override
+        public Void visit(UiEventAttackerDeclared event) {
+            updateSingleCard(event.attacker);
+            return null;
+        }
 
         @Override
         public Void visit(UiEventCardPhased event) {
diff --git a/forge-gui/src/main/java/forge/sound/SoundEffectType.java b/forge-gui/src/main/java/forge/sound/SoundEffectType.java
index 24f1b6a691d..14f0d7feed5 100644
--- a/forge-gui/src/main/java/forge/sound/SoundEffectType.java
+++ b/forge-gui/src/main/java/forge/sound/SoundEffectType.java
@@ -36,44 +36,44 @@ package forge.sound;
 public enum SoundEffectType {
     // Sounds must be listed in alphabetic order.
 
-	AddCounter("add_counter.wav", true),
-	Artifact("artifact.wav", false),
-	ArtifactCreature("artifact_creature.wav", false),
-	BlackLand("black_land.wav", false),
-	Block("block.wav", false),
-	BlueLand("blue_land.wav", false),
-	Creature("creature.wav", false),
-	Damage("damage.wav", true),
-	Destroy("destroy.wav", true),
-	Discard("discard.wav", false),
-	Draw("draw.wav", false),
-	Enchantment("enchant.wav", false),
-	EndOfTurn("end_of_turn.wav", false),
-	Equip("equip.wav", false),
-	Exile("exile.wav", false),
-	FlipCoin("flip_coin.wav", false),
-	GreenLand("green_land.wav", false),
-	Instant("instant.wav", false),
-	LifeGain("life_gain.wav", true),
-	LifeLoss("life_loss.wav", true),
-	LoseDuel("lose_duel.wav", false),
-	ManaBurn("mana_burn.wav", false),
-	OtherLand("other_land.wav", false),
+    AddCounter("add_counter.wav", true),
+    Artifact("artifact.wav", false),
+    ArtifactCreature("artifact_creature.wav", false),
+    BlackLand("black_land.wav", false),
+    Block("block.wav", false),
+    BlueLand("blue_land.wav", false),
+    Creature("creature.wav", false),
+    Damage("damage.wav", true),
+    Destroy("destroy.wav", true),
+    Discard("discard.wav", false),
+    Draw("draw.wav", false),
+    Enchantment("enchant.wav", false),
+    EndOfTurn("end_of_turn.wav", false),
+    Equip("equip.wav", false),
+    Exile("exile.wav", false),
+    FlipCoin("flip_coin.wav", false),
+    GreenLand("green_land.wav", false),
+    Instant("instant.wav", false),
+    LifeGain("life_gain.wav", true),
+    LifeLoss("life_loss.wav", true),
+    LoseDuel("lose_duel.wav", false),
+    ManaBurn("mana_burn.wav", false),
+    OtherLand("other_land.wav", false),
     Phasing("phasing.wav", true),
-	Planeswalker("planeswalker.wav", false),
-	Poison("poison.wav", true),
-	RedLand("red_land.wav", false),
-	Regen("regeneration.wav", false),
-	RemoveCounter("remove_counter.wav", true),
-	Sacrifice("sacrifice.wav", true),
-	ScriptedEffect("", false), // Plays the effect defined by SVar:SoundEffect
-	Shuffle("shuffle.wav", false),
-	Sorcery("sorcery.wav", false),
-	Tap("tap.wav", false),
-	Token("token.wav", true),
-	Untap("untap.wav", true),
-	WhiteLand("white_land.wav", false),
-	WinDuel("win_duel.wav", false);
+    Planeswalker("planeswalker.wav", false),
+    Poison("poison.wav", true),
+    RedLand("red_land.wav", false),
+    Regen("regeneration.wav", false),
+    RemoveCounter("remove_counter.wav", true),
+    Sacrifice("sacrifice.wav", true),
+    ScriptedEffect("", false), // Plays the effect defined by SVar:SoundEffect
+    Shuffle("shuffle.wav", false),
+    Sorcery("sorcery.wav", false),
+    Tap("tap.wav", false),
+    Token("token.wav", true),
+    Untap("untap.wav", true),
+    WhiteLand("white_land.wav", false),
+    WinDuel("win_duel.wav", false);
 
     private final String resourceFileName;
     private final boolean isSync;