diff --git a/TerraForgedMod/src/main/java/com/terraforged/mod/biome/provider/AbstractBiomeProvider.java b/TerraForgedMod/src/main/java/com/terraforged/mod/biome/provider/AbstractBiomeProvider.java
index 75bd5c3..5442ed5 100644
--- a/TerraForgedMod/src/main/java/com/terraforged/mod/biome/provider/AbstractBiomeProvider.java
+++ b/TerraForgedMod/src/main/java/com/terraforged/mod/biome/provider/AbstractBiomeProvider.java
@@ -29,6 +29,7 @@ import com.google.common.collect.ImmutableSet;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.biome.Biome;
 import net.minecraft.world.biome.Biomes;
+import net.minecraft.world.biome.ColumnFuzzedBiomeMagnifier;
 
 import java.util.List;
 import java.util.Random;
@@ -42,11 +43,6 @@ public abstract class AbstractBiomeProvider extends net.minecraft.world.biome.pr
         super(defaultBiomes);
     }
 
-    @Override
-    public final Biome getNoiseBiome(int x, int y, int z) {
-        return getBiome(x, y, z);
-    }
-
     @Override
     public final Set<Biome> func_225530_a_(int x, int y, int z, int size) {
         return getBiomesInSquare(x, y, z, size);
@@ -57,8 +53,6 @@ public abstract class AbstractBiomeProvider extends net.minecraft.world.biome.pr
         return findBiomePosition(centerX, centerY, centerZ, range, biomes, random);
     }
 
-    public abstract Biome getBiome(int x, int y, int z);
-
     public abstract Set<Biome> getBiomesInSquare(int x, int y, int z, int size);
 
     public abstract BlockPos findBiomePosition(int centerX, int centerY, int centerZ, int range, List<Biome> biomes, Random random);
diff --git a/TerraForgedMod/src/main/java/com/terraforged/mod/biome/provider/BiomeProvider.java b/TerraForgedMod/src/main/java/com/terraforged/mod/biome/provider/BiomeProvider.java
index 2c04e10..9d5c405 100644
--- a/TerraForgedMod/src/main/java/com/terraforged/mod/biome/provider/BiomeProvider.java
+++ b/TerraForgedMod/src/main/java/com/terraforged/mod/biome/provider/BiomeProvider.java
@@ -28,7 +28,6 @@ package com.terraforged.mod.biome.provider;
 import com.google.common.collect.Sets;
 import com.terraforged.core.cell.Cell;
 import com.terraforged.core.region.chunk.ChunkReader;
-import com.terraforged.core.util.concurrent.ObjectPool;
 import com.terraforged.core.world.decorator.Decorator;
 import com.terraforged.core.world.terrain.Terrain;
 import com.terraforged.mod.biome.map.BiomeMap;
@@ -63,11 +62,13 @@ public class BiomeProvider extends AbstractBiomeProvider {
     }
 
     @Override
-    public Biome getBiome(int x, int y, int z) {
-        try (ObjectPool.Item<Cell<Terrain>> item = Cell.pooled()) {
-            context.heightmap.apply(item.getValue(), x, z);
-            return getBiome(item.getValue(), x, z);
-        }
+    public Biome getNoiseBiome(int x, int y, int z) {
+        // I don't know why +24, just seems to provide slightly more accurate results
+        x = (x << 2) + 24;
+        z = (z << 2) + 24;
+        Cell<Terrain> cell = new Cell<>();
+        context.heightmap.apply(cell, x, z);
+        return getBiome(cell, x, z);
     }
 
     @Override
diff --git a/TerraForgedMod/src/main/java/com/terraforged/mod/chunk/TerraChunkGenerator.java b/TerraForgedMod/src/main/java/com/terraforged/mod/chunk/TerraChunkGenerator.java
index ed98495..bf1b8b7 100644
--- a/TerraForgedMod/src/main/java/com/terraforged/mod/chunk/TerraChunkGenerator.java
+++ b/TerraForgedMod/src/main/java/com/terraforged/mod/chunk/TerraChunkGenerator.java
@@ -49,7 +49,6 @@ import com.terraforged.feature.predicate.MinHeight;
 import com.terraforged.feature.template.type.FeatureTypes;
 import com.terraforged.mod.Log;
 import com.terraforged.mod.biome.provider.BiomeProvider;
-import com.terraforged.mod.biome.provider.TerraBiomeManager;
 import com.terraforged.mod.chunk.fix.ChunkCarverFix;
 import com.terraforged.mod.chunk.fix.RegionFix;
 import com.terraforged.mod.decorator.ChunkPopulator;
@@ -92,7 +91,6 @@ public class TerraChunkGenerator extends ObfHelperChunkGenerator<GenerationSetti
     private final BiomeProvider biomeProvider;
     private final TerrainHelper terrainHelper;
 
-    private final BiomeManager biomeManager;
     private final GeoManager geologyManager;
     private final FeatureManager featureManager;
     private final SurfaceManager surfaceManager;
@@ -110,7 +108,6 @@ public class TerraChunkGenerator extends ObfHelperChunkGenerator<GenerationSetti
         this.baseDecorators = createBaseDecorators(context);
         this.postProcessors = createFeatureDecorators(context);
         this.terrainHelper = new TerrainHelper((int) world.getSeed(), 0.8F);
-        this.biomeManager = new TerraBiomeManager(biomeProvider, context.world.getSeed());
         this.featureManager = createFeatureManager(context);
         this.regionCache = createRegionCache(context);
         SetupHooks.setup(getLayerManager(), context.copy());
@@ -119,7 +116,7 @@ public class TerraChunkGenerator extends ObfHelperChunkGenerator<GenerationSetti
 
     @Override
     public void generateStructures(BiomeManager unused, IChunk chunk, ChunkGenerator<?> generator, TemplateManager templates) {
-        super.generateStructures(biomeManager, chunk, this, templates);
+        super.generateStructures(unused, chunk, this, templates);
     }
 
     @Override
@@ -188,7 +185,7 @@ public class TerraChunkGenerator extends ObfHelperChunkGenerator<GenerationSetti
     public final void func_225550_a_(BiomeManager biomeManager, IChunk chunk, GenerationStage.Carving carving) {
         // World carvers have hardcoded 'carvable' blocks which can be problematic with modded blocks
         // AirCarverFix shims the actual blockstates to an equivalent carvable type
-        super.func_225550_a_(this.biomeManager, new ChunkCarverFix(chunk, context.materials), carving);
+        super.func_225550_a_(biomeManager, new ChunkCarverFix(chunk, context.materials), carving);
     }
 
     @Override
@@ -200,7 +197,7 @@ public class TerraChunkGenerator extends ObfHelperChunkGenerator<GenerationSetti
         Biome biome = container.getFeatureBiome();
         DecoratorContext context = getContext().decorator(chunk);
 
-        IWorld regionFix = new RegionFix(region, container, this, biomeManager);
+        IWorld regionFix = new RegionFix(region, this);
         BlockPos pos = new BlockPos(context.blockX, 0, context.blockZ);
 
         // place biome features
diff --git a/TerraForgedMod/src/main/java/com/terraforged/mod/chunk/fix/RegionFix.java b/TerraForgedMod/src/main/java/com/terraforged/mod/chunk/fix/RegionFix.java
index 2a96c20..2a1c3a2 100644
--- a/TerraForgedMod/src/main/java/com/terraforged/mod/chunk/fix/RegionFix.java
+++ b/TerraForgedMod/src/main/java/com/terraforged/mod/chunk/fix/RegionFix.java
@@ -25,31 +25,17 @@
 
 package com.terraforged.mod.chunk.fix;
 
-import com.terraforged.mod.chunk.TerraContainer;
-import net.minecraft.util.math.BlockPos;
-import net.minecraft.world.biome.Biome;
-import net.minecraft.world.biome.BiomeContainer;
-import net.minecraft.world.biome.BiomeManager;
-import net.minecraft.world.chunk.ChunkStatus;
-import net.minecraft.world.chunk.IChunk;
 import net.minecraft.world.gen.ChunkGenerator;
 import net.minecraft.world.gen.WorldGenRegion;
 
 // fixes hard-coded water and world height values
-// overrides biome methods to use TerraForged's provider/manager
 public class RegionFix extends RegionDelegate {
 
-    private final WorldGenRegion region;
-    private final TerraContainer container;
-    private final BiomeManager biomeManager;
     private final ChunkGenerator<?> generator;
 
-    public RegionFix(WorldGenRegion region, TerraContainer container, ChunkGenerator<?> generator, BiomeManager biomeManager) {
+    public RegionFix(WorldGenRegion region, ChunkGenerator<?> generator) {
         super(region.getWorld(), region);
-        this.region = region;
-        this.container = container;
         this.generator = generator;
-        this.biomeManager = biomeManager;
     }
 
     @Override
@@ -61,50 +47,4 @@ public class RegionFix extends RegionDelegate {
     public int getMaxHeight() {
         return generator.getMaxHeight();
     }
-
-    @Override
-    public BiomeManager func_225523_d_() {
-        return biomeManager;
-    }
-
-    @Override
-    public Biome getNoiseBiome(int x, int y, int z) {
-        return getBiome(x, y, z);
-    }
-
-    @Override
-    public Biome getNoiseBiomeRaw(int x, int y, int z) {
-        return getBiome(x, y, z);
-    }
-
-    @Override
-    public Biome getBiome(BlockPos pos) {
-        return getBiome(pos.getX(), pos.getY(), pos.getZ());
-    }
-
-    private Biome getBiome(int x, int y, int z) {
-        int chunkX = x >> 4;
-        int chunkZ = z >> 4;
-        if (chunkX == region.getMainChunkX() && chunkZ == region.getMainChunkZ()) {
-            return container.getBiome(x, z);
-        }
-
-        TerraContainer container = getBiomes(chunkX, chunkZ);
-        if (container == null) {
-            return generator.getBiomeProvider().getNoiseBiome(x, y, z);
-        }
-
-        return container.getBiome(x, z);
-    }
-
-    private TerraContainer getBiomes(int chunkX, int chunkZ) {
-        IChunk chunk = getChunk(chunkX, chunkZ, ChunkStatus.BIOMES, false);
-        if (chunk != null) {
-            BiomeContainer container = chunk.getBiomes();
-            if (container instanceof TerraContainer) {
-                return (TerraContainer) container;
-            }
-        }
-        return null;
-    }
 }