diff --git a/src/main/java/appeng/integration/modules/helpers/BSCrateStorageAdaptor.java b/src/main/java/appeng/integration/modules/helpers/BSCrateStorageAdaptor.java
index b95a3a28..ebc07c44 100644
--- a/src/main/java/appeng/integration/modules/helpers/BSCrateStorageAdaptor.java
+++ b/src/main/java/appeng/integration/modules/helpers/BSCrateStorageAdaptor.java
@@ -66,7 +66,7 @@ public class BSCrateStorageAdaptor extends InventoryAdaptor
 		{
 			ItemStack f = Platform.cloneItemStack( target );
 			f.stackSize = amount;
-			return cs.extractItems( f, amount );
+			return this.cs.extractItems( f, amount );
 		}
 
 		return null;
diff --git a/src/main/java/appeng/me/storage/MEInventoryHandler.java b/src/main/java/appeng/me/storage/MEInventoryHandler.java
index 2108bb6a..461d855b 100644
--- a/src/main/java/appeng/me/storage/MEInventoryHandler.java
+++ b/src/main/java/appeng/me/storage/MEInventoryHandler.java
@@ -122,7 +122,7 @@ public class MEInventoryHandler<T extends IAEStack<T>> implements IMEInventoryHa
 	@Override
 	public T extractItems( T request, Actionable type, BaseActionSource src )
 	{
-		if ( !hasReadAccess )
+		if ( !this.hasReadAccess )
 			return null;
 
 		return this.internal.extractItems( request, type, src );
@@ -131,7 +131,7 @@ public class MEInventoryHandler<T extends IAEStack<T>> implements IMEInventoryHa
 	@Override
 	public IItemList<T> getAvailableItems( IItemList<T> out )
 	{
-		if ( !hasReadAccess )
+		if ( !this.hasReadAccess )
 			return out;
 
 		return this.internal.getAvailableItems( out );
@@ -160,7 +160,7 @@ public class MEInventoryHandler<T extends IAEStack<T>> implements IMEInventoryHa
 	@Override
 	public boolean canAccept( T input )
 	{
-		if ( !hasWriteAccess )
+		if ( !this.hasWriteAccess )
 			return false;
 
 		if ( this.myWhitelist == IncludeExclude.BLACKLIST && this.myPartitionList.isListed( input ) )
diff --git a/src/main/java/appeng/util/item/OreHelper.java b/src/main/java/appeng/util/item/OreHelper.java
index 3fb61037..01f3f7d5 100644
--- a/src/main/java/appeng/util/item/OreHelper.java
+++ b/src/main/java/appeng/util/item/OreHelper.java
@@ -82,7 +82,7 @@ public class OreHelper
 					continue;
 				}
 
-				for ( ItemStack oreItem : oreDictCache.getUnchecked( ore ) )
+				for ( ItemStack oreItem : this.oreDictCache.getUnchecked( ore ) )
 				{
 					if ( OreDictionary.itemMatches( oreItem, ItemStack, false ) )
 					{
@@ -141,7 +141,7 @@ public class OreHelper
 
 		for ( String oreName : a.getEquivalents() )
 		{
-			for ( ItemStack oreItem : oreDictCache.getUnchecked( oreName ) )
+			for ( ItemStack oreItem : this.oreDictCache.getUnchecked( oreName ) )
 			{
 				if ( OreDictionary.itemMatches( oreItem, o, false ) )
 					return true;
@@ -153,7 +153,7 @@ public class OreHelper
 
 	public List<ItemStack> getCachedOres( String oreName )
 	{
-		return oreDictCache.getUnchecked( oreName );
+		return this.oreDictCache.getUnchecked( oreName );
 	}
 
 	private static class ItemRef
@@ -196,9 +196,9 @@ public class OreHelper
 		public String toString()
 		{
 			StringBuilder builder = new StringBuilder();
-			builder.append( "ItemRef [ref=" ).append( ref.getUnlocalizedName() )
-					.append( ", damage=" ).append( damage ).append( ", hash=" )
-					.append( hash ).append( "]" );
+			builder.append( "ItemRef [ref=" ).append( this.ref.getUnlocalizedName() )
+					.append( ", damage=" ).append( this.damage ).append( ", hash=" )
+					.append( this.hash ).append( "]" );
 			return builder.toString();
 		}