diff --git a/Minecraft.World/DoorItem.cpp b/Minecraft.World/DoorItem.cpp
index 24f9ca59..7406a2fd 100644
--- a/Minecraft.World/DoorItem.cpp
+++ b/Minecraft.World/DoorItem.cpp
@@ -16,7 +16,7 @@ DoorItem::DoorItem(int id, Material *material, const wstring& doorType) :  Item(
 {
 	this->material = material;
 	this->doorType = doorType;
-	maxStackSize = 1;
+	maxStackSize = 64;
 }
 
 bool DoorItem::useOn(shared_ptr<ItemInstance> instance, shared_ptr<Player> player, Level *level, int x, int y, int z, int face, float clickX, float clickY, float clickZ, bool bTestUseOnOnly) 
diff --git a/Minecraft.World/DoorTile.cpp b/Minecraft.World/DoorTile.cpp
index 59e7a14e..300f4e39 100644
--- a/Minecraft.World/DoorTile.cpp
+++ b/Minecraft.World/DoorTile.cpp
@@ -248,7 +248,7 @@ void DoorTile::neighborChanged(Level *level, int x, int y, int z, int type)
 			level->removeTile(x, y, z);
 			spawn = true;
 		}
-		if (!level->isSolidBlockingTile(x, y - 1, z))
+		if (!level->isTopSolidBlocking(x, y - 1, z))
 		{
 			level->removeTile(x, y, z);
 			spawn = true;