diff --git a/src/main/java/io/github/slimeistdev/crystalline_sky/datagen/providers/CrystallineSkyBlockTagProvider.java b/src/main/java/io/github/slimeistdev/crystalline_sky/datagen/providers/CrystallineSkyBlockTagProvider.java
index 965be6f..26e8aa6 100644
--- a/src/main/java/io/github/slimeistdev/crystalline_sky/datagen/providers/CrystallineSkyBlockTagProvider.java
+++ b/src/main/java/io/github/slimeistdev/crystalline_sky/datagen/providers/CrystallineSkyBlockTagProvider.java
@@ -18,13 +18,13 @@ public class CrystallineSkyBlockTagProvider extends FabricTagProvider.BlockTagPr
 
 	@Override
 	protected void addTags(HolderLookup.Provider wrapperLookup) {
-		tag(TagKey.create(Registries.BLOCK, CrystallineSky.id("sky_light_emitters")))
+		getOrCreateTagBuilder(TagKey.create(Registries.BLOCK, CrystallineSky.id("sky_light_emitters")))
 			.add(CrystallineBlocks.SKY)
 			.add(CrystallineBlocks.SKY_LIGHT)
 			.add(CrystallineBlocks.WEEPING_SKY)
 			.add(CrystallineBlocks.WEEPING_SKY_LIGHT);
 
-		tag(BlockTags.CRYSTAL_SOUND_BLOCKS)
+		getOrCreateTagBuilder(BlockTags.CRYSTAL_SOUND_BLOCKS)
 			.add(CrystallineBlocks.SKY)
 			.add(CrystallineBlocks.WEEPING_SKY);
 	}
diff --git a/src/main/java/io/github/slimeistdev/crystalline_sky/registry/CrystallineBlocks.java b/src/main/java/io/github/slimeistdev/crystalline_sky/registry/CrystallineBlocks.java
index 067b0ff..0f5ce12 100644
--- a/src/main/java/io/github/slimeistdev/crystalline_sky/registry/CrystallineBlocks.java
+++ b/src/main/java/io/github/slimeistdev/crystalline_sky/registry/CrystallineBlocks.java
@@ -3,7 +3,6 @@ package io.github.slimeistdev.crystalline_sky.registry;
 import io.github.slimeistdev.crystalline_sky.CrystallineSky;
 import io.github.slimeistdev.crystalline_sky.content.blocks.SkyLightBlock;
 import io.github.slimeistdev.crystalline_sky.content.blocks.WeepingSkyLightBlock;
-import net.minecraft.block.*;
 import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.Blocks;
 import net.minecraft.world.level.block.LightBlock;