diff --git a/src/main/java/com/github/minecraftschurlimods/codeclib/CodecDataManager.java b/src/main/java/com/github/minecraftschurlimods/codeclib/CodecDataManager.java
index 00dabcb..44e3f8a 100644
--- a/src/main/java/com/github/minecraftschurlimods/codeclib/CodecDataManager.java
+++ b/src/main/java/com/github/minecraftschurlimods/codeclib/CodecDataManager.java
@@ -9,6 +9,7 @@
 import com.mojang.serialization.Codec;
 import com.mojang.serialization.DynamicOps;
 import com.mojang.serialization.JsonOps;
+import net.minecraft.nbt.Tag;
 import net.minecraft.network.FriendlyByteBuf;
 import net.minecraft.resources.RegistryOps;
 import net.minecraft.resources.ResourceLocation;
@@ -266,6 +267,11 @@ protected Codec<Map<ResourceLocation, T>> codec() {
             return getDataManager(id()).networkCodec;
         }
 
+        @Override
+        protected DynamicOps<Tag> ops() {
+            return getDataManager(id()).useRegistryOps ? RegistryOps.create(super.ops(), RegistryAccessGetter.getRegistryAccess()) : super.ops();
+        }
+
         @Override
         public void handle(NetworkEvent.Context ctx) {
             ctx.enqueueWork(() -> getDataManager(id()).receiveSyncedData(this.data));