diff --git a/common/src/main/java/com/seibel/lod/common/wrappers/block/BlockStateWrapper.java b/common/src/main/java/com/seibel/lod/common/wrappers/block/BlockStateWrapper.java
index ee979d77b..083aac22e 100644
--- a/common/src/main/java/com/seibel/lod/common/wrappers/block/BlockStateWrapper.java
+++ b/common/src/main/java/com/seibel/lod/common/wrappers/block/BlockStateWrapper.java
@@ -19,8 +19,11 @@ public class BlockStateWrapper implements IBlockStateWrapper
 
     public static ConcurrentHashMap<BlockState, BlockStateWrapper> cache = new ConcurrentHashMap<>();
 
-    public static BlockStateWrapper fromBlockState(BlockState blockState) {
-        if (blockState == null || blockState.isAir()) return AIR;
+    public static BlockStateWrapper fromBlockState(BlockState blockState)
+	{
+        if (blockState == null || blockState.isAir())
+			return AIR;
+		
         if (blockState.getFluidState().isEmpty())
             return cache.computeIfAbsent(blockState, BlockStateWrapper::new);
         else
@@ -71,6 +74,10 @@ public class BlockStateWrapper implements IBlockStateWrapper
 	@Override
 	public Object getWrappedMcObject_UNSAFE() { return this.blockState; }
 	
+	@Override
+	public boolean isAir() { return this.isAir(this.blockState); }
+	public boolean isAir(BlockState blockState) { return blockState == null || blockState.isAir(); }
+	
 	
 	
 	
diff --git a/coreSubProjects b/coreSubProjects
index cd1c12be1..024989438 160000
--- a/coreSubProjects
+++ b/coreSubProjects
@@ -1 +1 @@
-Subproject commit cd1c12be12e86c4bc79674c60864654747933878
+Subproject commit 02498943866ba91472b65fc9cbef470cfc698c39