diff --git a/1.5/Biotech/Defs/ThingDef_PanielPart/Bio_ThingDef_Part_Body.xml b/1.5/Biotech/Defs/ThingDef_PanielPart/Bio_ThingDef_Part_Body.xml
deleted file mode 100644
index 08afd72..0000000
--- a/1.5/Biotech/Defs/ThingDef_PanielPart/Bio_ThingDef_Part_Body.xml
+++ /dev/null
@@ -1,114 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<Defs>
-  <!--<ThingDef Name="PN_PartBase_Body" ParentName="PN_PartBase" Abstract="True">
-    <stackLimit>2</stackLimit>
-    <statBases>
-      <Mass>1</Mass>
-    </statBases>
-    <comps>
-    </comps>
-    <recipeMaker>
-      <workSpeedStat>GeneralLaborSpeed</workSpeedStat>
-      <workSkill>Crafting</workSkill>
-      <effectWorking>Smith</effectWorking>
-      <soundWorking>Recipe_Machining</soundWorking>
-      <unfinishedThingDef>UnfinishedHealthItemBionic</unfinishedThingDef>
-      <skillRequirements>
-        <Crafting>8</Crafting>
-      </skillRequirements>
-      <researchPrerequisite>PNRP_TierC_Parts</researchPrerequisite>
-      <recipeUsers>
-        <li>PN_AutomatonBench</li>
-      </recipeUsers>
-      <useIngredientsForColor>false</useIngredientsForColor>
-      <displayPriority>300</displayPriority>
-    </recipeMaker>
-  </ThingDef>-->
-
-  <ThingDef ParentName="PN_BodyPartRoyalBase">
-    <defName>DetoxifierOilFilter</defName>
-    <label>detoxifier Oil Filter</label>
-    <description>An advanced Oil Filter. Using PNL Industry technology, it can rapidly remove a vast range of toxins from the fuel, making it effective against environmental toxins, venoms, and injected poisons.[CAUTION]\nInstall need PNL certified Engineer.Unauthorized Install will cause loss warranty</description>
-    <descriptionHyperlinks>
-      <RecipeDef>InstallDetoxifierOilFilter</RecipeDef>
-    </descriptionHyperlinks>
-    <statBases>
-      <WorkToMake>26000</WorkToMake>
-      <MarketValue>1080</MarketValue>
-    </statBases>
-    <recipeMaker>
-      <workSpeedStat>GeneralLaborSpeed</workSpeedStat>
-      <workSkill>Crafting</workSkill>
-      <effectWorking>Smith</effectWorking>
-      <soundWorking>Recipe_Machining</soundWorking>
-      <unfinishedThingDef>UnfinishedHealthItemBionic</unfinishedThingDef>
-      <skillRequirements>
-        <Crafting>8</Crafting>
-      </skillRequirements>
-      <researchPrerequisite>ToxFiltration</researchPrerequisite>
-      <recipeUsers>
-        <li>PN_AutomatonBench</li>
-      </recipeUsers>
-      <useIngredientsForColor>false</useIngredientsForColor>
-    </recipeMaker>
-    <costList>
-      <Plasteel>15</Plasteel>
-      <ComponentSpacer>2</ComponentSpacer>
-      <PN_Fuel>1</PN_Fuel>
-    </costList>
-  </ThingDef>
-
-  <HediffDef ParentName="PN_AddedBodyPartBase">
-    <defName>DetoxifierOilFilter</defName>
-    <label>detoxifier Oil Filter</label>
-    <labelNoun>a detoxifier oil filter</labelNoun>
-    <description>An advanced Oil Filter. Using PNL Industry technology, it can rapidly remove a vast range of toxins from the fuel, making it effective against environmental toxins, venoms, and injected poisons.</description>
-    <descriptionHyperlinks>
-      <ThingDef>DetoxifierOilFilter</ThingDef>
-    </descriptionHyperlinks>
-    <spawnThingOnRemoved>DetoxifierOilFilter</spawnThingOnRemoved>
-    <addedPartProps>
-      <solid>true</solid>
-      <partEfficiency>1.1</partEfficiency>
-      <betterThanNatural>true</betterThanNatural>
-    </addedPartProps>
-    <stages>
-      <li>
-        <statOffsets>
-          <ToxicResistance>0.5</ToxicResistance>
-        </statOffsets>
-      </li>
-    </stages>
-  </HediffDef>
-
-  <RecipeDef ParentName="PN_SurgeryInstallImplantBase">
-    <defName>InstallDetoxifierOilFilter</defName>
-    <label>install detoxifier Oil Filter</label>
-    <description>Install a detoxifier oil filter.</description>
-    <descriptionHyperlinks>
-      <ThingDef>DetoxifierOilFilter</ThingDef>
-      <HediffDef>DetoxifierOilFilter</HediffDef>
-    </descriptionHyperlinks>
-    <jobString>Installing detoxifier oil filter.</jobString>
-    <ingredients>
-      <li>
-        <filter>
-          <thingDefs>
-            <li>DetoxifierOilFilter</li>
-          </thingDefs>
-        </filter>
-        <count>1</count>
-      </li>
-    </ingredients>
-    <fixedIngredientFilter>
-      <thingDefs>
-        <li>DetoxifierOilFilter</li>
-      </thingDefs>
-    </fixedIngredientFilter>
-    <appliedOnFixedBodyParts>
-      <li>PNKidney</li>
-    </appliedOnFixedBodyParts>
-    <addsHediff>DetoxifierOilFilter</addsHediff>
-    <deathOnFailedSurgeryChance>0</deathOnFailedSurgeryChance>
-  </RecipeDef>
-</Defs>
\ No newline at end of file