diff --git a/src/BlockInfo.cpp b/src/BlockInfo.cpp
index d1ecfdf7e..7d438ba3e 100644
--- a/src/BlockInfo.cpp
+++ b/src/BlockInfo.cpp
@@ -93,6 +93,7 @@ void cBlockInfo::Initialize(void)
 	ms_Info[E_BLOCK_IRON_BARS           ].m_SpreadLightFalloff = 1;
 	ms_Info[E_BLOCK_IRON_DOOR           ].m_SpreadLightFalloff = 1;
 	ms_Info[E_BLOCK_LEAVES              ].m_SpreadLightFalloff = 1;
+	ms_Info[E_BLOCK_NEW_LEAVES          ].m_SpreadLightFalloff = 1;
 	ms_Info[E_BLOCK_SIGN_POST           ].m_SpreadLightFalloff = 1;
 	ms_Info[E_BLOCK_TORCH               ].m_SpreadLightFalloff = 1;
 	ms_Info[E_BLOCK_VINES               ].m_SpreadLightFalloff = 1;
diff --git a/src/Blocks/BlockLeaves.h b/src/Blocks/BlockLeaves.h
index 7b8f0b378..954b993d6 100644
--- a/src/Blocks/BlockLeaves.h
+++ b/src/Blocks/BlockLeaves.h
@@ -16,6 +16,7 @@
 	{ \
 		case E_BLOCK_LEAVES: a_Area.SetBlockType(x, y, z, (BLOCKTYPE)(E_BLOCK_SPONGE + i + 1)); break; \
 		case E_BLOCK_LOG: return true; \
+		case E_BLOCK_NEW_LOG: return true; \
 	}
 
 bool HasNearLog(cBlockArea &a_Area, int a_BlockX, int a_BlockY, int a_BlockZ);
@@ -86,7 +87,7 @@ public:
 			return;
 		}
 
-		if ((Meta & 0x8) != 0)
+		if ((Meta & 0x8) == 0)
 		{
 			// These leaves have been checked for decay lately and nothing around them changed
 			return;
diff --git a/src/Blocks/BlockMushroom.h b/src/Blocks/BlockMushroom.h
index 623cfda64..c30c1a401 100644
--- a/src/Blocks/BlockMushroom.h
+++ b/src/Blocks/BlockMushroom.h
@@ -39,6 +39,7 @@ public:
 			case E_BLOCK_CACTUS:
 			case E_BLOCK_ICE:
 			case E_BLOCK_LEAVES:
+			case E_BLOCK_NEW_LEAVES:
 			case E_BLOCK_AIR:
 			{
 				return false;
diff --git a/src/Blocks/BlockVine.h b/src/Blocks/BlockVine.h
index 708583e70..8041d9359 100644
--- a/src/Blocks/BlockVine.h
+++ b/src/Blocks/BlockVine.h
@@ -73,7 +73,7 @@ public:
 	/// Returns true if the specified block type is good for vines to attach to
 	static bool IsBlockAttachable(BLOCKTYPE a_BlockType)
 	{
-		return (a_BlockType == E_BLOCK_LEAVES) || cBlockInfo::IsSolid(a_BlockType);
+		return (a_BlockType == E_BLOCK_LEAVES) || (a_BlockType == E_BLOCK_NEW_LEAVES) || cBlockInfo::IsSolid(a_BlockType);
 	}
 
 
diff --git a/src/ChunkMap.cpp b/src/ChunkMap.cpp
index 40964c654..62c1ec544 100644
--- a/src/ChunkMap.cpp
+++ b/src/ChunkMap.cpp
@@ -1383,6 +1383,13 @@ void cChunkMap::ReplaceTreeBlocks(const sSetBlockVector & a_Blocks)
 				}
 				break;
 			}
+			case E_BLOCK_NEW_LEAVES:
+			{
+				if (itr->BlockType == E_BLOCK_NEW_LOG)
+				{
+					Chunk->SetBlock(itr->x, itr->y, itr->z, itr->BlockType, itr->BlockMeta);
+				}
+			}
 		}
 	}  // for itr - a_Blocks[]
 }
diff --git a/src/Items/ItemHandler.cpp b/src/Items/ItemHandler.cpp
index cd391480c..136bc3096 100644
--- a/src/Items/ItemHandler.cpp
+++ b/src/Items/ItemHandler.cpp
@@ -95,6 +95,7 @@ cItemHandler *cItemHandler::CreateItemHandler(int a_ItemType)
 		
 		// Single item per handler, alphabetically sorted:
 		case E_BLOCK_LEAVES:           return new cItemLeavesHandler(a_ItemType);
+		case E_BLOCK_NEW_LEAVES:       return new cItemLeavesHandler(a_ItemType);
 		case E_BLOCK_SAPLING:          return new cItemSaplingHandler(a_ItemType);
 		case E_BLOCK_WOOL:             return new cItemClothHandler(a_ItemType);
 		case E_ITEM_BED:               return new cItemBedHandler(a_ItemType);
diff --git a/src/Items/ItemShears.h b/src/Items/ItemShears.h
index b8f75f5ba..39d2776fa 100644
--- a/src/Items/ItemShears.h
+++ b/src/Items/ItemShears.h
@@ -28,10 +28,10 @@ public:
 	virtual bool OnDiggingBlock(cWorld * a_World, cPlayer * a_Player, const cItem & a_Item, int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_Dir) override
 	{
 		BLOCKTYPE Block = a_World->GetBlock(a_BlockX, a_BlockY, a_BlockZ);
-		if (Block == E_BLOCK_LEAVES)
+		if ((Block == E_BLOCK_LEAVES) || (Block == E_BLOCK_NEW_LEAVES))
 		{
 			cItems Drops;
-			Drops.push_back(cItem(E_BLOCK_LEAVES, 1, a_World->GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ) & 0x03));
+			Drops.push_back(cItem(Block, 1, a_World->GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ) & 0x03));
 			a_World->SpawnItemPickups(Drops, a_BlockX, a_BlockY, a_BlockZ);
 
 			a_World->SetBlock(a_BlockX, a_BlockY, a_BlockZ, E_BLOCK_AIR, 0);
@@ -49,6 +49,7 @@ public:
 			case E_BLOCK_COBWEB:
 			case E_BLOCK_VINES:
 			case E_BLOCK_LEAVES:
+			case E_BLOCK_NEW_LEAVES:
 			{
 				return true;
 			}
diff --git a/src/MobSpawner.cpp b/src/MobSpawner.cpp
index 7704f6cf3..a0d0f5c54 100644
--- a/src/MobSpawner.cpp
+++ b/src/MobSpawner.cpp
@@ -169,7 +169,7 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_R
 					(TargetBlock == E_BLOCK_AIR) &&
 					(BlockAbove == E_BLOCK_AIR) &&
 					(
-						(BlockBelow == E_BLOCK_GRASS) || (BlockBelow == E_BLOCK_LEAVES)
+						(BlockBelow == E_BLOCK_GRASS) || (BlockBelow == E_BLOCK_LEAVES) || (BlockBelow == E_BLOCK_NEW_LEAVES)
 					) &&
 					(a_RelY >= 62) &&
 					(m_Random.NextInt(3, a_Biome) != 0)
diff --git a/src/WorldStorage/WSSAnvil.cpp b/src/WorldStorage/WSSAnvil.cpp
index 070738164..fa916c484 100644
--- a/src/WorldStorage/WSSAnvil.cpp
+++ b/src/WorldStorage/WSSAnvil.cpp
@@ -366,6 +366,7 @@ bool cWSSAnvil::LoadChunkFromNBT(const cChunkCoords & a_Chunk, const cParsedNBT
 				{
 					case E_BLOCK_AIR:
 					case E_BLOCK_LEAVES:
+					case E_BLOCK_NEW_LEAVES:
 					{
 						// nothing needed
 						break;