diff --git a/src/main/java/biomesoplenty/common/biome/overworld/AlpsBiome.java b/src/main/java/biomesoplenty/common/biome/overworld/AlpsBiome.java
index dff288d1e..3f0d76e5b 100644
--- a/src/main/java/biomesoplenty/common/biome/overworld/AlpsBiome.java
+++ b/src/main/java/biomesoplenty/common/biome/overworld/AlpsBiome.java
@@ -45,16 +45,12 @@ public class AlpsBiome extends BiomeBOP
         DefaultBiomeFeatures.addSurfaceFreezing(this);
 
         // Entities
+        this.addSpawn(EntityClassification.CREATURE, new Biome.SpawnListEntry(EntityType.SNOW_GOLEM, 15, 1, 3));
         this.addSpawn(EntityClassification.CREATURE, new Biome.SpawnListEntry(EntityType.LLAMA, 5, 4, 6));
         this.addSpawn(EntityClassification.AMBIENT, new Biome.SpawnListEntry(EntityType.BAT, 10, 8, 8));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.SPIDER, 100, 4, 4));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.ZOMBIE, 95, 4, 4));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.ZOMBIE_VILLAGER, 5, 1, 1));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.SKELETON, 100, 4, 4));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.CREEPER, 100, 4, 4));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.SLIME, 100, 4, 4));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.ENDERMAN, 10, 1, 4));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.WITCH, 5, 1, 1));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.STRAY, 80, 4, 4));
         
         this.addWeight(BOPClimates.ICE_CAP, 5);
diff --git a/src/main/java/biomesoplenty/common/biome/overworld/BogBiome.java b/src/main/java/biomesoplenty/common/biome/overworld/BogBiome.java
index 517e75e34..ac2754069 100644
--- a/src/main/java/biomesoplenty/common/biome/overworld/BogBiome.java
+++ b/src/main/java/biomesoplenty/common/biome/overworld/BogBiome.java
@@ -39,7 +39,6 @@ public class BogBiome extends BiomeBOP
         super((new Biome.Builder()).surfaceBuilder(new ConfiguredSurfaceBuilder(BOPBiomeFeatures.BOG_SURFACE_BUILDER, SurfaceBuilder.CONFIG_GRASS)).precipitation(Biome.RainType.RAIN).biomeCategory(Biome.Category.SWAMP).depth(-0.15F).scale(-0.1F).temperature(0.55F).downfall(0.9F).waterColor(4159204).waterFogColor(329011).parent((String)null));
 
         // Structures
-        this.addStructureStart(Feature.SWAMP_HUT.configured(IFeatureConfig.NONE));
         this.addStructureStart(Feature.MINESHAFT.configured(new MineshaftConfig(0.004D, MineshaftStructure.Type.NORMAL)));
 
         // Underground
diff --git a/src/main/java/biomesoplenty/common/biome/overworld/GhostForestBiome.java b/src/main/java/biomesoplenty/common/biome/overworld/GhostForestBiome.java
index d938be8c1..1e1930e0f 100644
--- a/src/main/java/biomesoplenty/common/biome/overworld/GhostForestBiome.java
+++ b/src/main/java/biomesoplenty/common/biome/overworld/GhostForestBiome.java
@@ -41,7 +41,6 @@ public class GhostForestBiome extends BiomeBOP
         super((new Builder()).surfaceBuilder(new ConfiguredSurfaceBuilder(SurfaceBuilder.DEFAULT, SurfaceBuilder.CONFIG_GRASS)).precipitation(RainType.RAIN).biomeCategory(Category.SWAMP).depth(-0.125F).scale(0.0F).temperature(0.5F).downfall(0.6F).waterColor(0x448FBD).waterFogColor(0x061326).parent((String)null));
 
         // Structures
-        this.addStructureStart(Feature.SWAMP_HUT.configured(IFeatureConfig.NONE));
         this.addStructureStart(Feature.MINESHAFT.configured(new MineshaftConfig(0.004D, MineshaftStructure.Type.NORMAL)));
         this.addStructureStart(Feature.STRONGHOLD.configured(IFeatureConfig.NONE));
 
diff --git a/src/main/java/biomesoplenty/common/biome/overworld/MarshBiome.java b/src/main/java/biomesoplenty/common/biome/overworld/MarshBiome.java
index 9c7a75b71..4e3c16ee2 100644
--- a/src/main/java/biomesoplenty/common/biome/overworld/MarshBiome.java
+++ b/src/main/java/biomesoplenty/common/biome/overworld/MarshBiome.java
@@ -36,7 +36,6 @@ public class MarshBiome extends BiomeBOP
         super((new Biome.Builder()).surfaceBuilder(new ConfiguredSurfaceBuilder(BOPBiomeFeatures.MARSH_SURFACE_BUILDER, SurfaceBuilder.CONFIG_GRASS)).precipitation(Biome.RainType.RAIN).biomeCategory(Biome.Category.SWAMP).depth(-0.15F).scale(-0.05F).temperature(0.65F).downfall(0.7F).waterColor(4159204).waterFogColor(329011).parent((String)null));
 
         // Structures
-        this.addStructureStart(Feature.SWAMP_HUT.configured(IFeatureConfig.NONE));
         this.addStructureStart(Feature.MINESHAFT.configured(new MineshaftConfig(0.004D, MineshaftStructure.Type.NORMAL)));
 
         // Underground
diff --git a/src/main/java/biomesoplenty/common/biome/overworld/MysticGroveBiome.java b/src/main/java/biomesoplenty/common/biome/overworld/MysticGroveBiome.java
index e23b794f6..411a840aa 100644
--- a/src/main/java/biomesoplenty/common/biome/overworld/MysticGroveBiome.java
+++ b/src/main/java/biomesoplenty/common/biome/overworld/MysticGroveBiome.java
@@ -83,7 +83,7 @@ public class MysticGroveBiome extends BiomeBOP
         this.addSpawn(EntityClassification.AMBIENT, new Biome.SpawnListEntry(EntityType.BAT, 10, 8, 8));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.ZOMBIE_VILLAGER, 5, 1, 1));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.SLIME, 100, 4, 4));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.WITCH, 15, 1, 1));
+        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.WITCH, 20, 1, 1));
         
         this.addWeight(BOPClimates.WET_TEMPERATE, 1);
         this.setBeachBiome((Biome)null);
diff --git a/src/main/java/biomesoplenty/common/biome/overworld/OminousWoodsBiome.java b/src/main/java/biomesoplenty/common/biome/overworld/OminousWoodsBiome.java
index 699ebcc31..41ffa20ec 100644
--- a/src/main/java/biomesoplenty/common/biome/overworld/OminousWoodsBiome.java
+++ b/src/main/java/biomesoplenty/common/biome/overworld/OminousWoodsBiome.java
@@ -73,14 +73,11 @@ public class OminousWoodsBiome extends BiomeBOP
 
         // Entities
         this.addSpawn(EntityClassification.AMBIENT, new Biome.SpawnListEntry(EntityType.BAT, 10, 8, 8));
+        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.EVOKER, 50, 2, 4));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.SPIDER, 100, 4, 4));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.ZOMBIE, 95, 4, 4));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.ZOMBIE_VILLAGER, 5, 1, 1));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.SKELETON, 100, 4, 4));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.CREEPER, 100, 4, 4));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.SLIME, 100, 4, 4));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.ENDERMAN, 50, 1, 4));
-        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.WITCH, 75, 1, 1));
+        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.WITCH, 25, 1, 1));
         
         this.addWeight(BOPClimates.WET_BOREAL, 1);
         this.setBeachBiome((Biome)null);
diff --git a/src/main/java/biomesoplenty/common/biome/overworld/WastelandBiome.java b/src/main/java/biomesoplenty/common/biome/overworld/WastelandBiome.java
index 1fd3469e8..1fef6b3d5 100644
--- a/src/main/java/biomesoplenty/common/biome/overworld/WastelandBiome.java
+++ b/src/main/java/biomesoplenty/common/biome/overworld/WastelandBiome.java
@@ -67,6 +67,7 @@ public class WastelandBiome extends BiomeBOP
         DefaultBiomeFeatures.addSurfaceFreezing(this);
 
         // Entities
+        this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.HUSK, 80, 4, 4));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.SKELETON, 100, 4, 4));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.SLIME, 100, 4, 4));
         this.addSpawn(EntityClassification.MONSTER, new Biome.SpawnListEntry(EntityType.ENDERMAN, 10, 1, 4));