diff --git a/src/main/java/github/kasuminova/stellarcore/common/itemstack/SharedEmptyTag.java b/src/main/java/github/kasuminova/stellarcore/common/itemstack/SharedEmptyTag.java
new file mode 100644
index 0000000..5a71540
--- /dev/null
+++ b/src/main/java/github/kasuminova/stellarcore/common/itemstack/SharedEmptyTag.java
@@ -0,0 +1,62 @@
+package github.kasuminova.stellarcore.common.itemstack;
+
+import net.minecraft.nbt.NBTBase;
+import net.minecraft.nbt.NBTTagCompound;
+
+import java.util.UUID;
+
+public class SharedEmptyTag {
+    
+    public static final NBTTagCompound EMPTY_TAG = new NBTTagCompound() {
+
+        @Override
+        public void setTag(final String key, final NBTBase value) {
+        }
+
+        @Override
+        public void setByte(final String key, final byte value) {
+        }
+
+        @Override
+        public void setShort(final String key, final short value) {
+        }
+
+        @Override
+        public void setInteger(final String key, final int value) {
+        }
+
+        @Override
+        public void setLong(final String key, final long value) {
+        }
+
+        @Override
+        public void setUniqueId(final String key, final UUID value) {
+        }
+
+        @Override
+        public void setFloat(final String key, final float value) {
+        }
+
+        @Override
+        public void setDouble(final String key, final double value) {
+        }
+
+        @Override
+        public void setString(final String key, final String value) {
+        }
+
+        @Override
+        public void setByteArray(final String key, final byte[] value) {
+        }
+
+        @Override
+        public void setIntArray(final String key, final int[] value) {
+        }
+
+        @Override
+        public void setBoolean(final String key, final boolean value) {
+        }
+
+    };
+
+}
diff --git a/src/main/java/github/kasuminova/stellarcore/mixin/minecraft/itemstack/MixinItemStack.java b/src/main/java/github/kasuminova/stellarcore/mixin/minecraft/itemstack/MixinItemStack.java
index 61b6041..b6951fd 100644
--- a/src/main/java/github/kasuminova/stellarcore/mixin/minecraft/itemstack/MixinItemStack.java
+++ b/src/main/java/github/kasuminova/stellarcore/mixin/minecraft/itemstack/MixinItemStack.java
@@ -2,6 +2,7 @@
 
 import github.kasuminova.stellarcore.common.itemstack.ItemStackCapInitTask;
 import github.kasuminova.stellarcore.common.itemstack.ItemStackCapInitializer;
+import github.kasuminova.stellarcore.common.itemstack.SharedEmptyTag;
 import github.kasuminova.stellarcore.mixin.util.StellarItemStack;
 import net.minecraft.init.Items;
 import net.minecraft.item.Item;
@@ -23,9 +24,6 @@
 @Mixin(ItemStack.class)
 public abstract class MixinItemStack implements StellarItemStack {
 
-    @Unique
-    private static final NBTTagCompound stellar_core$EMPTY_TAG = new NBTTagCompound();
-
     @Nullable
     @Shadow(remap = false)
     protected abstract Item getItemRaw();
@@ -216,7 +214,7 @@ private void injectAreCapsCompatible(final ItemStack other, final CallbackInfoRe
     @Override
     public NBTTagCompound stellar_core$getCapNBT() {
         stellar_core$ensureCapNBTInitialized();
-        return this.capNBT == null ? stellar_core$EMPTY_TAG : this.capNBT;
+        return this.capNBT == null ? SharedEmptyTag.EMPTY_TAG : this.capNBT;
     }
 
 }