diff --git a/src/main/java/ru/betterend/registry/FilaluxBlock.java b/src/main/java/ru/betterend/blocks/FilaluxBlock.java
similarity index 87%
rename from src/main/java/ru/betterend/registry/FilaluxBlock.java
rename to src/main/java/ru/betterend/blocks/FilaluxBlock.java
index 4ca2c82f..d9c8b473 100644
--- a/src/main/java/ru/betterend/registry/FilaluxBlock.java
+++ b/src/main/java/ru/betterend/blocks/FilaluxBlock.java
@@ -1,4 +1,4 @@
-package ru.betterend.registry;
+package ru.betterend.blocks;
 
 import net.minecraft.world.level.block.state.BlockBehaviour;
 import ru.betterend.blocks.basis.VineBlock;
diff --git a/src/main/java/ru/betterend/registry/FilaluxWingsBlock.java b/src/main/java/ru/betterend/blocks/FilaluxWingsBlock.java
similarity index 96%
rename from src/main/java/ru/betterend/registry/FilaluxWingsBlock.java
rename to src/main/java/ru/betterend/blocks/FilaluxWingsBlock.java
index 12b7f789..b9721334 100644
--- a/src/main/java/ru/betterend/registry/FilaluxWingsBlock.java
+++ b/src/main/java/ru/betterend/blocks/FilaluxWingsBlock.java
@@ -1,4 +1,4 @@
-package ru.betterend.registry;
+package ru.betterend.blocks;
 
 import java.util.EnumMap;
 
diff --git a/src/main/java/ru/betterend/registry/PondAnemoneBlock.java b/src/main/java/ru/betterend/blocks/PondAnemoneBlock.java
similarity index 95%
rename from src/main/java/ru/betterend/registry/PondAnemoneBlock.java
rename to src/main/java/ru/betterend/blocks/PondAnemoneBlock.java
index 4ac7e185..1fed3cf3 100644
--- a/src/main/java/ru/betterend/registry/PondAnemoneBlock.java
+++ b/src/main/java/ru/betterend/blocks/PondAnemoneBlock.java
@@ -1,4 +1,4 @@
-package ru.betterend.registry;
+package ru.betterend.blocks;
 
 import java.util.Random;
 
diff --git a/src/main/java/ru/betterend/entity/DragonflyEntity.java b/src/main/java/ru/betterend/entity/DragonflyEntity.java
index ff66b062..b5e7a5b3 100644
--- a/src/main/java/ru/betterend/entity/DragonflyEntity.java
+++ b/src/main/java/ru/betterend/entity/DragonflyEntity.java
@@ -7,6 +7,7 @@ import net.minecraft.core.BlockPos;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.sounds.SoundEvent;
 import net.minecraft.world.entity.AgableMob;
+import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.EntityType;
 import net.minecraft.world.entity.LivingEntity;
 import net.minecraft.world.entity.Mob;
@@ -54,6 +55,11 @@ public class DragonflyEntity extends Animal implements FlyingAnimal {
 				.add(Attributes.FLYING_SPEED, 1.0D)
 				.add(Attributes.MOVEMENT_SPEED, 0.1D);
 	}
+	
+	@Override
+	public Entity getLeashHolder() {
+		return null;
+	}
 
 	@Override
 	protected PathNavigation createNavigation(Level world) {
diff --git a/src/main/java/ru/betterend/entity/SilkMothEntity.java b/src/main/java/ru/betterend/entity/SilkMothEntity.java
index edd20af3..3365d894 100644
--- a/src/main/java/ru/betterend/entity/SilkMothEntity.java
+++ b/src/main/java/ru/betterend/entity/SilkMothEntity.java
@@ -17,6 +17,7 @@ import net.minecraft.sounds.SoundEvents;
 import net.minecraft.sounds.SoundSource;
 import net.minecraft.world.damagesource.DamageSource;
 import net.minecraft.world.entity.AgableMob;
+import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.EntityType;
 import net.minecraft.world.entity.LivingEntity;
 import net.minecraft.world.entity.Mob;
@@ -80,6 +81,11 @@ public class SilkMothEntity extends Animal implements FlyingAnimal {
 		this.hiveWorld = world;
 	}
 	
+	@Override
+	public Entity getLeashHolder() {
+		return null;
+	}
+	
 	@Override
 	public void addAdditionalSaveData(CompoundTag tag) {
 		if (hivePos != null) {