diff --git a/src/main/java/appeng/integration/IntegrationNode.java b/src/main/java/appeng/integration/IntegrationNode.java
index aca23201..c929fb39 100644
--- a/src/main/java/appeng/integration/IntegrationNode.java
+++ b/src/main/java/appeng/integration/IntegrationNode.java
@@ -94,12 +94,13 @@ final class IntegrationNode
 
 						if( enabled )
 						{
-							switch (type) {
+							switch( type )
+							{
 								case IC2:
-									this.mod = Integrations.ic2 = new IC2Module();
+									this.mod = Integrations.setIc2( new IC2Module() );
 									break;
 								case JEI:
-									this.mod = Integrations.jei = new JEIModule();
+									this.mod = Integrations.setJei( new JEIModule() );
 									break;
 								case Waila:
 									this.mod = new WailaModule();
diff --git a/src/main/java/appeng/integration/Integrations.java b/src/main/java/appeng/integration/Integrations.java
index 9a070ec0..871b4cb0 100644
--- a/src/main/java/appeng/integration/Integrations.java
+++ b/src/main/java/appeng/integration/Integrations.java
@@ -26,6 +26,9 @@ import appeng.integration.abstraction.IMekanism;
 import appeng.integration.abstraction.IRC;
 
 
+/**
+ * Provides convenient access to various integrations with other mods.
+ */
 public final class Integrations
 {
 
@@ -67,4 +70,35 @@ public final class Integrations
 	{
 		return invTweaks;
 	}
+
+	static IIC2 setIc2( IIC2 ic2 )
+	{
+		Integrations.ic2 = ic2;
+		return ic2;
+	}
+
+	static IJEI setJei( IJEI jei )
+	{
+		Integrations.jei = jei;
+		return jei;
+	}
+
+	static IRC setRc( IRC rc )
+	{
+		Integrations.rc = rc;
+		return rc;
+	}
+
+	static IMekanism setMekanism( IMekanism mekanism )
+	{
+		Integrations.mekanism = mekanism;
+		return mekanism;
+	}
+
+	static IInvTweaks setInvTweaks( IInvTweaks invTweaks )
+	{
+		Integrations.invTweaks = invTweaks;
+		return invTweaks;
+	}
+
 }
diff --git a/src/main/java/appeng/parts/PartPlacement.java b/src/main/java/appeng/parts/PartPlacement.java
index f93bbc1b..cbcd6225 100644
--- a/src/main/java/appeng/parts/PartPlacement.java
+++ b/src/main/java/appeng/parts/PartPlacement.java
@@ -297,11 +297,8 @@ public class PartPlacement
 				te_pos = pos.offset( side );
 
 				final Block blkID = world.getBlockState( te_pos ).getBlock();
-				tile = world.getTileEntity( te_pos );
 
-				if( ( blkID == null || blkID.isReplaceable( world, te_pos ) || host != null ) ) // /&& side !=
-				// AEPartLocation.INTERNAL
-				// )
+				if( blkID == null || blkID.isReplaceable( world, te_pos ) || host != null )
 				{
 					return place( held, te_pos, side.getOpposite(), player, hand, world, pass == PlaceType.INTERACT_FIRST_PASS ? PlaceType.INTERACT_SECOND_PASS : PlaceType.PLACE_ITEM, depth + 1 );
 				}