diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/SenpaiEntity.java b/src/main/java/com/atsuishio/superbwarfare/entity/SenpaiEntity.java
index c904e94cd..3fba5c032 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/SenpaiEntity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/SenpaiEntity.java
@@ -50,13 +50,7 @@ public class SenpaiEntity extends Monster implements GeoEntity {
     @Override
     protected void registerGoals() {
         super.registerGoals();
-        this.goalSelector.addGoal(1, new MeleeAttackGoal(this, 1.4, false) {
-            // TODO what is this?
-//            @Override
-//            protected double getAttackReachSqr(LivingEntity entity) {
-//                return this.mob.getBbWidth() * this.mob.getBbWidth() + entity.getBbWidth();
-//            }
-        });
+        this.goalSelector.addGoal(1, new MeleeAttackGoal(this, 1.4, false));
         this.targetSelector.addGoal(2, new HurtByTargetGoal(this).setAlertOthers());
         this.goalSelector.addGoal(3, new RandomLookAroundGoal(this));
         this.goalSelector.addGoal(4, new FloatGoal(this));
@@ -64,14 +58,6 @@ public class SenpaiEntity extends Monster implements GeoEntity {
         this.targetSelector.addGoal(6, new NearestAttackableTargetGoal<>(this, Player.class, false, false));
     }
 
-
-    // TODO mob type
-//    @Override
-//    public MobType getMobType() {
-//        return MobType.ILLAGER;
-//    }
-
-
     @Override
     @ParametersAreNonnullByDefault
     protected void dropCustomDeathLoot(ServerLevel level, DamageSource damageSource, boolean recentlyHit) {
@@ -172,13 +158,6 @@ public class SenpaiEntity extends Monster implements GeoEntity {
         }
     }
 
-    public String getSyncedAnimation() {
-        return null;
-    }
-
-    public void setAnimation(String animation) {
-    }
-
     @Override
     public void registerControllers(AnimatableManager.ControllerRegistrar data) {
         data.add(new AnimationController<>(this, "movement", 4, this::movementPredicate));