diff --git a/README.md b/README.md
index 1cf146a..1798395 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,8 @@ https://forum.minetest.net/viewtopic.php?id=8890
 
 Changelog:
 
+- 1.2 - Add 'stairsplus_clay_compatibility' setting.
+- 1.1 - Remove 0.4.x compatibility to better support 5.x mods
 - 1.0 - Re-Added glazed terracotta blocks when you cook baked clay in furnace (thanks Amara2_MK), added support for sofar's flowerpot mod, missing glazed textures re-coloured by firefox.
 - 0.9 - Baked clay now works in the technic cnc machine
 - 0.8 - Cooking clay block in furnace gives natural baked clay which you can dye
@@ -23,3 +25,5 @@ Lucky Blocks: 10
 
 
 Note: Under settings you will find 'colored_clay_compatibility' switch that when enabled will register aliases for the older colored clay mod and it's stairplus stairs.
+
+You will also find the 'stairsplus_clay_compatibility' setting that is enabled by default for older worlds that switched from default stairs mod to stairsplus.  It can be disabled for brand new worlds only using stairsplus mod though.
diff --git a/depends.txt b/depends.txt
deleted file mode 100644
index 2a83a65..0000000
--- a/depends.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-default
-stairs
-moreblocks?
-lucky_block?
-technic_cnc?
-flowerpot?
diff --git a/description.txt b/description.txt
deleted file mode 100644
index b469a1b..0000000
--- a/description.txt
+++ /dev/null
@@ -1 +0,0 @@
-Adds the ability to bake clay into blocks and colour them with dye.
\ No newline at end of file
diff --git a/flowers.lua b/flowers.lua
index 8d5d5f2..0bdeea7 100644
--- a/flowers.lua
+++ b/flowers.lua
@@ -1,3 +1,6 @@
+-- 5.x translation
+S = minetest.get_translator("bakedclay")
+
 local flowers = {
 	{"delphinium", "Blue Delphinium",
 	{-0.15, -0.5, -0.15, 0.15, 0.3, 0.15}, {color_cyan = 1}},
@@ -22,7 +25,7 @@ local function add_simple_flower(name, desc, box, f_groups)
 	f_groups.attached_node = 1
 
 	minetest.register_node("bakedclay:" .. name, {
-		description = desc,
+		description = S(desc),
 		drawtype = "plantlike",
 		waving = 1,
 		tiles = {"baked_clay_" .. name .. ".png"},
@@ -32,7 +35,7 @@ local function add_simple_flower(name, desc, box, f_groups)
 		paramtype = "light",
 		walkable = false,
 		buildable_to = true,
-		stack_max = 99,
+--		stack_max = 99,
 		groups = f_groups,
 		sounds = default.node_sound_leaves_defaults(),
 		selection_box = {type = "fixed", fixed = box}
@@ -115,3 +118,11 @@ minetest.register_decoration({
 	spawn_by = "group:water",
 	num_spawn_by = 1
 })
+
+-- flowerpot mod
+if minetest.get_modpath("flowerpot") then
+	flowerpot.register_node("bakedclay:delphinium")
+	flowerpot.register_node("bakedclay:thistle")
+	flowerpot.register_node("bakedclay:lazarus")
+	flowerpot.register_node("bakedclay:mannagrass")
+end
diff --git a/init.lua b/init.lua
index d0620a9..54c958b 100644
--- a/init.lua
+++ b/init.lua
@@ -1,6 +1,7 @@
+-- 5.x translation
+S = minetest.get_translator("bakedclay")
 
--- Baked Clay by TenPlus1
-
+-- list of clay colours
 local clay = {
 	{"natural", "Natural"},
 	{"white", "White"},
@@ -20,22 +21,26 @@ local clay = {
 	{"dark_green", "Dark Green"}
 }
 
+-- check mod support
 local techcnc_mod = minetest.get_modpath("technic_cnc")
 local stairs_mod = minetest.get_modpath("stairs")
 local stairsplus_mod = minetest.get_modpath("moreblocks")
 		and minetest.global_exists("stairsplus")
+local stairsplus_compat = minetest.settings:get_bool("stairsplus_clay_compatibility") ~= false
 
+
+-- scroll through colours
 for _, clay in pairs(clay) do
 
-	-- node
+	-- register node
 	minetest.register_node("bakedclay:" .. clay[1], {
-		description = clay[2] .. " Baked Clay",
+		description = S(clay[2] .. " Baked Clay"),
 		tiles = {"baked_clay_" .. clay[1] ..".png"},
 		groups = {cracky = 3, bakedclay = 1},
 		sounds = default.node_sound_stone_defaults()
 	})
 
-	-- craft recipe
+	-- register craft recipe
 	if clay[1] ~= "natural" then
 
 		minetest.register_craft({
@@ -59,14 +64,17 @@ for _, clay in pairs(clay) do
 			sounds = default.node_sound_stone_defaults()
 		})
 
-		stairsplus:register_alias_all("bakedclay", clay[1],
-				"bakedclay", "baked_clay_" .. clay[1])
+		if stairsplus_compat then
 
-		minetest.register_alias("stairs:slab_bakedclay_".. clay[1],
-				"bakedclay:slab_baked_clay_" .. clay[1])
+			stairsplus:register_alias_all("bakedclay", clay[1],
+					"bakedclay", "baked_clay_" .. clay[1])
 
-		minetest.register_alias("stairs:stair_bakedclay_".. clay[1],
-				"bakedclay:stair_baked_clay_" .. clay[1])
+			minetest.register_alias("stairs:slab_bakedclay_".. clay[1],
+					"bakedclay:slab_baked_clay_" .. clay[1])
+
+			minetest.register_alias("stairs:stair_bakedclay_".. clay[1],
+					"bakedclay:stair_baked_clay_" .. clay[1])
+		end
 
 	-- stairs redo
 	elseif stairs_mod and stairs.mod then
@@ -88,13 +96,16 @@ for _, clay in pairs(clay) do
 			default.node_sound_stone_defaults())
 	end
 
-	-- register bakedclay for use in technic_cnc mod
+	-- register bakedclay for use in technic_cnc mod after all mods loaded
 	if techcnc_mod then
 
-		technic_cnc.register_all("bakedclay:" .. clay[1],
-		{cracky = 3, not_in_creative_inventory = 1},
-		{"baked_clay_" .. clay[1] .. ".png"},
-		clay[2] .. " Baked Clay")
+		core.register_on_mods_loaded(function()
+
+			technic_cnc.register_all("bakedclay:" .. clay[1],
+				{cracky = 3, not_in_creative_inventory = 1},
+				{"baked_clay_" .. clay[1] .. ".png"},
+				clay[2] .. " Baked Clay")
+		end)
 	end
 end
 
@@ -106,7 +117,7 @@ for _, clay in pairs(clay) do
 		local texture = "baked_clay_terracotta_" .. clay[1] ..".png"
 
 		minetest.register_node("bakedclay:terracotta_" .. clay[1], {
-			description = clay[2] .. " Glazed Terracotta",
+			description = S(clay[2] .. " Glazed Terracotta"),
 			tiles = {
 				texture .. "",
 				texture .. "",
@@ -183,14 +194,6 @@ if minetest.settings:get_bool("colored_clay_compatibility") == true then
 	end
 end
 
--- flowerpot mod
-if minetest.get_modpath("flowerpot") then
-	flowerpot.register_node("bakedclay:delphinium")
-	flowerpot.register_node("bakedclay:thistle")
-	flowerpot.register_node("bakedclay:lazarus")
-	flowerpot.register_node("bakedclay:mannagrass")
-end
-
 -- get mod path
 local path = minetest.get_modpath("bakedclay")
 
diff --git a/license.txt b/license.txt
index 532dbe2..9019798 100644
--- a/license.txt
+++ b/license.txt
@@ -21,8 +21,16 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
 
+Textures by TenPlus1 (CC0) unless listed below
+
 Textures by Amara2_MK (Creative Commons)
 https://www.curseforge.com/minecraft/texture-packs/glazed-terracotta-revamp
   baked_clay_terracotta*.png
 
 Missing gray, light gray, black and green textures re-coloured by Firefox.
+
+Textures by Timbits (CC-BY-SA 3.0)
+  baked_clay_lazarus.png
+  baked_clay_delphinium.png
+  baked_clay_mannagrass.png
+  baked_clay_thistle.png
diff --git a/mod.conf b/mod.conf
index d6afa41..6aabb44 100644
--- a/mod.conf
+++ b/mod.conf
@@ -1,4 +1,4 @@
 name = bakedclay
 depends = default
-optional_depends = stairs, moreblocks, lucky_block, technic_cnc, flowerpot
+optional_depends = stairs, moreblocks, lucky_block, flowerpot
 description = Adds the ability to bake clay into blocks and colour them with dye.
diff --git a/settingtypes.txt b/settingtypes.txt
index bdd2a13..657f965 100644
--- a/settingtypes.txt
+++ b/settingtypes.txt
@@ -1,2 +1,5 @@
 #    Registers compatibility aliases with the older colored_clay mod
 colored_clay_compatibility (Colored Clay Compatibility) bool false
+
+#    Registers compatibility aliases in older worlds for StairsPlus mod
+stairsplus_clay_compatibility (StairsPlus Stair Compatibility) bool true