diff --git a/src/main/java/org/betterx/bclib/BCLib.java b/src/main/java/org/betterx/bclib/BCLib.java
index 5e4505b0..0be4ae84 100644
--- a/src/main/java/org/betterx/bclib/BCLib.java
+++ b/src/main/java/org/betterx/bclib/BCLib.java
@@ -11,6 +11,7 @@ import org.betterx.bclib.api.dataexchange.DataExchangeAPI;
 import org.betterx.bclib.api.dataexchange.handler.autosync.*;
 import org.betterx.bclib.api.tag.TagAPI;
 import org.betterx.bclib.config.Configs;
+import org.betterx.bclib.presets.WorldPresets;
 import org.betterx.bclib.recipes.AnvilRecipe;
 import org.betterx.bclib.recipes.CraftingRecipes;
 import org.betterx.bclib.registry.BaseBlockEntities;
@@ -37,6 +38,7 @@ public class BCLib implements ModInitializer {
         CraftingRecipes.init();
         WorldDataAPI.registerModCache(MOD_ID);
         DataExchangeAPI.registerMod(MOD_ID);
+        WorldPresets.register();
         AnvilRecipe.register();
 
         DataExchangeAPI.registerDescriptors(List.of(
diff --git a/src/main/java/org/betterx/bclib/api/tag/TagAPI.java b/src/main/java/org/betterx/bclib/api/tag/TagAPI.java
index 9e4239f1..dadd7a04 100644
--- a/src/main/java/org/betterx/bclib/api/tag/TagAPI.java
+++ b/src/main/java/org/betterx/bclib/api/tag/TagAPI.java
@@ -35,11 +35,15 @@ public class TagAPI {
                                                               "tags/worldgen/biome",
                                                               b -> BiomeAPI.getBiomeID(b));
 
-    private static <T> TagType.RegistryBacked<T> registerType(DefaultedRegistry<T> registry) {
+    public static <T> TagType.RegistryBacked<T> registerType(DefaultedRegistry<T> registry) {
         TagType<T> type = new TagType.RegistryBacked<>(registry);
         return (TagType.RegistryBacked<T>) TYPES.computeIfAbsent(type.directory, (dir) -> type);
     }
 
+    public static <T> TagType.Simple<T> registerType(Registry<T> registry, String directory) {
+        return registerType(registry.key(), directory, (o) -> registry.getKey(o));
+    }
+
     public static <T> TagType.Simple<T> registerType(ResourceKey<? extends Registry<T>> registry,
                                                      String directory,
                                                      Function<T, ResourceLocation> locationProvider) {
diff --git a/src/main/java/org/betterx/bclib/mixin/common/WorldPresetsBootstrapMixin.java b/src/main/java/org/betterx/bclib/mixin/common/WorldPresetsBootstrapMixin.java
index 7ac2f709..75aa8812 100644
--- a/src/main/java/org/betterx/bclib/mixin/common/WorldPresetsBootstrapMixin.java
+++ b/src/main/java/org/betterx/bclib/mixin/common/WorldPresetsBootstrapMixin.java
@@ -3,7 +3,6 @@ package org.betterx.bclib.mixin.common;
 import net.minecraft.core.Holder;
 import net.minecraft.core.Registry;
 import net.minecraft.data.BuiltinRegistries;
-import net.minecraft.resources.ResourceKey;
 import net.minecraft.world.level.biome.Biome;
 import net.minecraft.world.level.dimension.DimensionType;
 import net.minecraft.world.level.dimension.LevelStem;
@@ -14,7 +13,6 @@ import net.minecraft.world.level.levelgen.presets.WorldPresets;
 import net.minecraft.world.level.levelgen.structure.StructureSet;
 import net.minecraft.world.level.levelgen.synth.NormalNoise;
 
-import org.betterx.bclib.BCLib;
 import org.betterx.bclib.world.generator.BCLibEndBiomeSource;
 import org.betterx.bclib.world.generator.BCLibNetherBiomeSource;
 import org.spongepowered.asm.mixin.Final;
@@ -27,7 +25,6 @@ import java.util.Map;
 
 @Mixin(WorldPresets.Bootstrap.class)
 public abstract class WorldPresetsBootstrapMixin {
-    private static final ResourceKey<WorldPreset> BCL_NORMAL = bcl_register("normal");
     @Shadow
     @Final
     private Registry<WorldPreset> presets;
@@ -54,9 +51,6 @@ public abstract class WorldPresetsBootstrapMixin {
     private Holder<NoiseGeneratorSettings> endNoiseSettings;
 
     //see WorldPresets.register
-    private static ResourceKey<WorldPreset> bcl_register(String string) {
-        return ResourceKey.create(Registry.WORLD_PRESET_REGISTRY, BCLib.makeID(string));
-    }
 
     @ModifyArg(method = "run", at = @At(value = "INVOKE", ordinal = 0, target = "Lnet/minecraft/world/level/levelgen/presets/WorldPresets$Bootstrap;registerCustomOverworldPreset(Lnet/minecraft/resources/ResourceKey;Lnet/minecraft/world/level/dimension/LevelStem;)Lnet/minecraft/core/Holder;"))
     private LevelStem bcl_getOverworldStem(LevelStem overworldStem) {
@@ -86,7 +80,8 @@ public abstract class WorldPresetsBootstrapMixin {
                                                     bclNether,
                                                     LevelStem.END,
                                                     bclEnd));
-        BuiltinRegistries.register(this.presets, BCL_NORMAL, preset);
+
+        BuiltinRegistries.register(this.presets, org.betterx.bclib.presets.WorldPresets.BCL_WORLD, preset);
 
         return overworldStem;
     }
diff --git a/src/main/java/org/betterx/bclib/presets/FlatLevelPresets.java b/src/main/java/org/betterx/bclib/presets/FlatLevelPresets.java
new file mode 100644
index 00000000..517af810
--- /dev/null
+++ b/src/main/java/org/betterx/bclib/presets/FlatLevelPresets.java
@@ -0,0 +1,25 @@
+package org.betterx.bclib.presets;
+
+import net.minecraft.core.Registry;
+import net.minecraft.resources.ResourceKey;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.tags.FlatLevelGeneratorPresetTags;
+import net.minecraft.world.level.levelgen.flat.FlatLevelGeneratorPreset;
+
+import org.betterx.bclib.api.tag.TagAPI;
+import org.betterx.bclib.api.tag.TagType;
+
+public class FlatLevelPresets {
+    public static TagType.Simple<FlatLevelGeneratorPreset> FLAT_LEVEL_PRESETS =
+            TagAPI.registerType(Registry.FLAT_LEVEL_GENERATOR_PRESET_REGISTRY,
+                                "tags/worldgen/flat_level_generator_preset",
+                                (b) -> null);
+
+
+    public static ResourceKey<FlatLevelGeneratorPreset> register(ResourceLocation loc) {
+        ResourceKey<FlatLevelGeneratorPreset> key = ResourceKey.create(Registry.FLAT_LEVEL_GENERATOR_PRESET_REGISTRY,
+                                                                       loc);
+        FLAT_LEVEL_PRESETS.addUntyped(FlatLevelGeneratorPresetTags.VISIBLE, key.location());
+        return key;
+    }
+}
diff --git a/src/main/java/org/betterx/bclib/presets/WorldPresets.java b/src/main/java/org/betterx/bclib/presets/WorldPresets.java
new file mode 100644
index 00000000..ebfd7def
--- /dev/null
+++ b/src/main/java/org/betterx/bclib/presets/WorldPresets.java
@@ -0,0 +1,29 @@
+package org.betterx.bclib.presets;
+
+import net.minecraft.core.Registry;
+import net.minecraft.data.BuiltinRegistries;
+import net.minecraft.resources.ResourceKey;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.tags.WorldPresetTags;
+import net.minecraft.world.level.levelgen.presets.WorldPreset;
+
+import org.betterx.bclib.BCLib;
+import org.betterx.bclib.api.tag.TagAPI;
+import org.betterx.bclib.api.tag.TagType;
+
+public class WorldPresets {
+    public static TagType.Simple<WorldPreset> WORLD_PRESETS =
+            TagAPI.registerType(BuiltinRegistries.WORLD_PRESET, "tag/worldgen/world_preset");
+
+    public static ResourceKey<WorldPreset> BCL_WORLD = register(BCLib.makeID("normal"));
+
+    public static ResourceKey<WorldPreset> register(ResourceLocation loc) {
+        ResourceKey<WorldPreset> key = ResourceKey.create(Registry.WORLD_PRESET_REGISTRY,
+                                                          loc);
+        WORLD_PRESETS.addUntyped(WorldPresetTags.NORMAL, key.location());
+        return key;
+    }
+
+    public static void register() {
+    }
+}