diff --git a/src/Items/ItemDoor.h b/src/Items/ItemDoor.h
index 6d8d97f6f..18289be03 100644
--- a/src/Items/ItemDoor.h
+++ b/src/Items/ItemDoor.h
@@ -40,7 +40,7 @@ public:
 		}
 
 		// The door needs a compatible block below it:
-		if ((a_BlockY > 0) && !cBlockDoorHandler::CanBeOn(a_World.GetBlock(a_BlockX, a_BlockY - 1, a_BlockZ)))
+		if (!cBlockDoorHandler::CanBeOn(a_World.GetBlock(a_BlockX, a_BlockY - 1, a_BlockZ)))
 		{
 			return false;
 		}