diff --git a/homedecor/handlers/expansion.lua b/homedecor/handlers/expansion.lua
index 240db35..705f313 100644
--- a/homedecor/handlers/expansion.lua
+++ b/homedecor/handlers/expansion.lua
@@ -154,7 +154,7 @@ function homedecor.stack_wing(itemstack, placer, pointed_thing, node1, node2, no
 	local forceright = placer:get_player_control()["sneak"]
 	local fdir = minetest.dir_to_facedir(placer:get_look_dir())
 
-	local is_right_wing = node1 == minetest.get_node({ x = pos.x + homedecor.wall_fdir_to_left[fdir+1][1], y=pos.y, z = pos.z + homedecor.fdir_to_left[fdir+1][2] }).name
+	local is_right_wing = node1 == minetest.get_node({ x = pos.x + homedecor.fdir_to_left[fdir+1][1], y=pos.y, z = pos.z + homedecor.fdir_to_left[fdir+1][2] }).name
 	if forceright or is_right_wing then
 		node1, node2 = node1_right, node2_right
 	end
@@ -171,7 +171,7 @@ function homedecor.stack_sideways(itemstack, placer, pointed_thing, node1, node2
 	if not pos then return itemstack end
 
 	local fdir = minetest.dir_to_facedir(placer:get_look_dir())
-	local fdir_transform = dir and homedecor.wall_fdir_to_right or homedecor.wall_dir_to_fwd
+	local fdir_transform = dir and homedecor.fdir_to_right or homedecor.dir_to_fwd
 
 	local pos2 = { x = pos.x + fdir_transform[fdir+1][1], y=pos.y, z = pos.z + fdir_transform[fdir+1][2] }