diff --git a/ModPatches/Biomes Core/Patches/Biomes Core/CE_Biomes_Core_Leathers.xml b/ModPatches/Biomes Core/Patches/Biomes Core/CE_Biomes_Core_Leathers.xml
index a9ca719e1d..7c582317e9 100644
--- a/ModPatches/Biomes Core/Patches/Biomes Core/CE_Biomes_Core_Leathers.xml	
+++ b/ModPatches/Biomes Core/Patches/Biomes Core/CE_Biomes_Core_Leathers.xml	
@@ -15,13 +15,6 @@
 		</value>
 	</Operation>
 
-  <Operation Class="PatchOperationReplace">
-		<xpath>Defs/ThingDef[defName="BiomesCore_CrabShell"]/statBases/StuffPower_Armor_Heat</xpath>
-		<value>
-			<StuffPower_Armor_Heat>0.1</StuffPower_Armor_Heat>
-		</value>
-	</Operation>
-
 	<!--greenchitin -->
 	<Operation Class="PatchOperationReplace">
 		<xpath>Defs/ThingDef[defName="BiomesCore_GreenChitin"]/statBases/StuffPower_Armor_Sharp</xpath>
@@ -37,13 +30,6 @@
 		</value>
 	</Operation>
 
-  <Operation Class="PatchOperationReplace">
-		<xpath>Defs/ThingDef[defName="BiomesCore_GreenChitin"]/statBases/StuffPower_Armor_Heat</xpath>
-		<value>
-			<StuffPower_Armor_Heat>0.1</StuffPower_Armor_Heat>
-		</value>
-	</Operation>
-
 	<!-- gray chitin -->
 	<Operation Class="PatchOperationReplace">
 		<xpath>Defs/ThingDef[defName="BMT_GrayChitin"]/statBases/StuffPower_Armor_Sharp</xpath>
@@ -59,13 +45,6 @@
 		</value>
 	</Operation>
 
-  <Operation Class="PatchOperationReplace">
-		<xpath>Defs/ThingDef[defName="BMT_GrayChitin"]/statBases/StuffPower_Armor_Heat</xpath>
-		<value>
-			<StuffPower_Armor_Heat>0.1</StuffPower_Armor_Heat>
-		</value>
-	</Operation>
-
 	<!-- mollusk Leather -->
 	<Operation Class="PatchOperationReplace">
 		<xpath>Defs/ThingDef[defName="BMT_Molluskshell"]/statBases/StuffPower_Armor_Sharp</xpath>
@@ -81,13 +60,6 @@
 		</value>
 	</Operation>
 
-  <Operation Class="PatchOperationReplace">
-		<xpath>Defs/ThingDef[defName="BMT_Molluskshell"]/statBases/StuffPower_Armor_Heat</xpath>
-		<value>
-			<StuffPower_Armor_Heat>0.1</StuffPower_Armor_Heat>
-		</value>
-	</Operation>
-
 	<!-- gastropoda stuff-->
 	<Operation Class="PatchOperationReplace">
 		<xpath>Defs/ThingDef[defName="BMT_Leather_Gastropoda"]/statBases/StuffPower_Armor_Sharp</xpath>