diff --git a/building_blocks/alias.lua b/building_blocks/alias.lua
index d796a88d..f930061d 100644
--- a/building_blocks/alias.lua
+++ b/building_blocks/alias.lua
@@ -8,16 +8,9 @@ if minetest.get_modpath("moreblocks") or minetest.get_modpath("stairs") then
 end
 
 if minetest.get_modpath("moreblocks") then
+	minetest.register_alias_force("moreblocks:tar", "building_blocks:Tar")
 	stairsplus:register_alias_all("building_blocks", "tar", "building_blocks", "Tar")
 	stairsplus:register_alias_all("building_blocks", "marble", "building_blocks", "Marble")
-	for _, i in ipairs(stairsplus.shapes_list) do
-		local class = i[1]
-		local cut = i[2]
-		minetest.unregister_item("moreblocks:"..class.."tar"..cut)
-		minetest.register_alias("moreblocks:"..class.."tar"..cut, "building_blocks:"..class.."tar"..cut)
-	end
-	minetest.unregister_item("moreblocks:tar")
-	minetest.register_alias("moreblocks:tar", "building_blocks:Tar")
 	stairsplus:register_alias_all("moreblocks", "tar", "building_blocks", "Tar")
 
 	if minetest.get_modpath("gloopblocks") then
diff --git a/homedecor_books/init.lua b/homedecor_books/init.lua
index a89ce2d7..1fcdbd61 100644
--- a/homedecor_books/init.lua
+++ b/homedecor_books/init.lua
@@ -194,7 +194,7 @@ minetest.register_on_player_receive_fields(function(player, form_name, fields)
 		meta:set_string("infotext", fields.title)
 	end
 	minetest.log("action", S("@1 has written in a book (title: \"@2\"): \"@3\" at location @4",
-			player:get_player_name(), fields.title, fields.text, minetest.pos_to_string(player:getpos())))
+			player:get_player_name(), fields.title, fields.text, minetest.pos_to_string(player:get_pos())))
 
 	player_current_book[player_name] = nil
 	return true
diff --git a/homedecor_climate_control/init.lua b/homedecor_climate_control/init.lua
index e78836ea..1d23e54b 100644
--- a/homedecor_climate_control/init.lua
+++ b/homedecor_climate_control/init.lua
@@ -47,13 +47,13 @@ local add_mesh_desk_fan_entity = function(pos)
 	local param2 = minetest.get_node(pos).param2
 	local entity = minetest.add_entity(pos, "homedecor:mesh_desk_fan")
 	if param2 == 0 then
-		entity:setyaw(3.142) -- 180 degrees
+		entity:set_yaw(3.142) -- 180 degrees
 	elseif minetest.get_node(pos).param2 == 1 then
-		entity:setyaw(3.142/2) -- 90 degrees
+		entity:set_yaw(3.142/2) -- 90 degrees
 	elseif minetest.get_node(pos).param2 == 3 then
-		entity:setyaw((-3.142/2)) -- 270 degrees
+		entity:set_yaw((-3.142/2)) -- 270 degrees
 	else
-		entity:setyaw(0)
+		entity:set_yaw(0)
 	end
 	return entity
 end
diff --git a/homedecor_seating/init.lua b/homedecor_seating/init.lua
index 988dc697..963d825e 100644
--- a/homedecor_seating/init.lua
+++ b/homedecor_seating/init.lua
@@ -121,7 +121,7 @@ function lrfurn.sit(pos, node, clicker, itemstack, pointed_thing, seats)
 
 	--seat the player
 	sit_pos.y = sit_pos.y-0.5
-	clicker:setpos(sit_pos)
+	clicker:set_pos(sit_pos)
 	return itemstack
 end