diff --git a/worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightFaweAdapter.java b/worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightFaweAdapter.java
index 0bfdfd0b9..084778789 100644
--- a/worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightFaweAdapter.java
+++ b/worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightFaweAdapter.java
@@ -85,7 +85,6 @@ import org.bukkit.block.data.BlockData;
 import org.bukkit.craftbukkit.v1_17_R1.CraftChunk;
 import org.bukkit.craftbukkit.v1_17_R1.CraftServer;
 import org.bukkit.craftbukkit.v1_17_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_17_R1.block.CraftBlock;
 import org.bukkit.craftbukkit.v1_17_R1.block.CraftBlockState;
 import org.bukkit.craftbukkit.v1_17_R1.block.data.CraftBlockData;
 import org.bukkit.craftbukkit.v1_17_R1.entity.CraftEntity;
@@ -635,22 +634,13 @@ public final class PaperweightFaweAdapter extends CachedBukkitAdapter implements
 
     @Override
     public int getInternalBiomeId(BiomeType biomeType) {
-        if (biomeType.getId().startsWith("minecraft:")) {
-            Biome biomeBase = CraftBlock.biomeToBiomeBase(
-                    MinecraftServer.getServer().registryAccess().ownedRegistryOrThrow(Registry.BIOME_REGISTRY),
-                    BukkitAdapter.adapt(biomeType)
-            );
-            return MinecraftServer.getServer().registryAccess().ownedRegistryOrThrow(Registry.BIOME_REGISTRY).getId(biomeBase);
-        } else {
-            WritableRegistry<Biome> biomeRegistry = MinecraftServer.getServer().registryAccess()
-                    .ownedRegistryOrThrow(Registry.BIOME_REGISTRY);
-
-            ResourceLocation resourceLocation = biomeRegistry.keySet().stream()
-                    .filter(resource -> resource.toString().equals(biomeType.getId()))
-                    .findAny().orElse(null);
-
-            return biomeRegistry.getId(biomeRegistry.get(resourceLocation));
-        }
+        final Registry<Biome> registry = MinecraftServer
+                .getServer()
+                .registryAccess()
+                .ownedRegistryOrThrow(Registry.BIOME_REGISTRY);
+        ResourceLocation resourceLocation = ResourceLocation.tryParse(biomeType.getId());
+        Biome biome = registry.get(resourceLocation);
+        return registry.getId(biome);
     }
 
     @Override
diff --git a/worldedit-bukkit/adapters/adapter-1_18/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R1/PaperweightFaweAdapter.java b/worldedit-bukkit/adapters/adapter-1_18/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R1/PaperweightFaweAdapter.java
index f31a81c61..39e193a0a 100644
--- a/worldedit-bukkit/adapters/adapter-1_18/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R1/PaperweightFaweAdapter.java
+++ b/worldedit-bukkit/adapters/adapter-1_18/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R1/PaperweightFaweAdapter.java
@@ -85,7 +85,6 @@ import org.bukkit.block.data.BlockData;
 import org.bukkit.craftbukkit.v1_18_R1.CraftChunk;
 import org.bukkit.craftbukkit.v1_18_R1.CraftServer;
 import org.bukkit.craftbukkit.v1_18_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_18_R1.block.CraftBlock;
 import org.bukkit.craftbukkit.v1_18_R1.block.CraftBlockState;
 import org.bukkit.craftbukkit.v1_18_R1.block.data.CraftBlockData;
 import org.bukkit.craftbukkit.v1_18_R1.entity.CraftEntity;
@@ -627,22 +626,13 @@ public final class PaperweightFaweAdapter extends CachedBukkitAdapter implements
 
     @Override
     public int getInternalBiomeId(BiomeType biomeType) {
-        if (biomeType.getId().startsWith("minecraft:")) {
-            Biome biomeBase = CraftBlock.biomeToBiomeBase(
-                    MinecraftServer.getServer().registryAccess().ownedRegistryOrThrow(Registry.BIOME_REGISTRY),
-                    BukkitAdapter.adapt(biomeType)
-            );
-            return MinecraftServer.getServer().registryAccess().ownedRegistryOrThrow(Registry.BIOME_REGISTRY).getId(biomeBase);
-        } else {
-            WritableRegistry<Biome> biomeRegistry = MinecraftServer.getServer().registryAccess()
-                    .ownedRegistryOrThrow(Registry.BIOME_REGISTRY);
-
-            ResourceLocation resourceLocation = biomeRegistry.keySet().stream()
-                    .filter(resource -> resource.toString().equals(biomeType.getId()))
-                    .findAny().orElse(null);
-
-            return biomeRegistry.getId(biomeRegistry.get(resourceLocation));
-        }
+        final Registry<Biome> registry = MinecraftServer
+                .getServer()
+                .registryAccess()
+                .ownedRegistryOrThrow(Registry.BIOME_REGISTRY);
+        ResourceLocation resourceLocation = ResourceLocation.tryParse(biomeType.getId());
+        Biome biome = registry.get(resourceLocation);
+        return registry.getId(biome);
     }
 
     @Override
diff --git a/worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightFaweAdapter.java b/worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightFaweAdapter.java
index 22b5fd3c0..f8b9b5752 100644
--- a/worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightFaweAdapter.java
+++ b/worldedit-bukkit/adapters/adapter-1_18_2/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_18_R2/PaperweightFaweAdapter.java
@@ -55,7 +55,6 @@ import com.sk89q.worldedit.world.entity.EntityType;
 import com.sk89q.worldedit.world.item.ItemType;
 import com.sk89q.worldedit.world.registry.BlockMaterial;
 import net.minecraft.core.BlockPos;
-import net.minecraft.core.Holder;
 import net.minecraft.core.Registry;
 import net.minecraft.core.WritableRegistry;
 import net.minecraft.nbt.IntTag;
@@ -86,7 +85,6 @@ import org.bukkit.block.data.BlockData;
 import org.bukkit.craftbukkit.v1_18_R2.CraftChunk;
 import org.bukkit.craftbukkit.v1_18_R2.CraftServer;
 import org.bukkit.craftbukkit.v1_18_R2.CraftWorld;
-import org.bukkit.craftbukkit.v1_18_R2.block.CraftBlock;
 import org.bukkit.craftbukkit.v1_18_R2.block.CraftBlockState;
 import org.bukkit.craftbukkit.v1_18_R2.block.data.CraftBlockData;
 import org.bukkit.craftbukkit.v1_18_R2.entity.CraftEntity;
@@ -637,16 +635,9 @@ public final class PaperweightFaweAdapter extends CachedBukkitAdapter implements
                 .getServer()
                 .registryAccess()
                 .ownedRegistryOrThrow(Registry.BIOME_REGISTRY);
-        if (biomeType.getId().startsWith("minecraft:")) {
-            Holder<Biome> biomeBase = CraftBlock.biomeToBiomeBase(registry, BukkitAdapter.adapt(biomeType));
-            return registry.asHolderIdMap().getId(biomeBase);
-        } else {
-            WritableRegistry<Biome> biomeRegistry = (WritableRegistry<Biome>) registry;
-            ResourceLocation resourceLocation = biomeRegistry.keySet().stream()
-                    .filter(resource -> resource.toString().equals(biomeType.getId()))
-                    .findAny().orElse(null);
-            return biomeRegistry.getId(biomeRegistry.get(resourceLocation));
-        }
+        ResourceLocation resourceLocation = ResourceLocation.tryParse(biomeType.getId());
+        Biome biome = registry.get(resourceLocation);
+        return registry.getId(biome);
     }
 
     @Override