diff --git a/space-age-extended/data-updates.lua b/space-age-extended/data-updates.lua
deleted file mode 100644
index 6e1aad8..0000000
--- a/space-age-extended/data-updates.lua
+++ /dev/null
@@ -1 +0,0 @@
-require("planets/tier1/muluna/updates")
\ No newline at end of file
diff --git a/space-age-extended/locale/en/space-age-extended.cfg b/space-age-extended/locale/en/space-age-extended.cfg
deleted file mode 100644
index b050774..0000000
--- a/space-age-extended/locale/en/space-age-extended.cfg
+++ /dev/null
@@ -1,2 +0,0 @@
-[technology-name]
-asteroid-crushing=Asteroid crushing
\ No newline at end of file
diff --git a/space-age-extended/planets/tier1/lignumis/settings.lua b/space-age-extended/planets/tier1/lignumis/settings.lua
index 54ccacf..992871b 100644
--- a/space-age-extended/planets/tier1/lignumis/settings.lua
+++ b/space-age-extended/planets/tier1/lignumis/settings.lua
@@ -1,12 +1,17 @@
 local Settings = require("__cf-lib__/settings/Settings")
 local force = Settings.force
 local forceDefault = Settings.forceDefault
+local default = Settings.default
 
 -- Lignumis
 force("lignumis-restrict-sciences", true)
 force("lignumis-technology-progression", true)
 force("lignumis-basic-circuit-board", true)
 force("lignumis-circuit-progression", true)
+default("lignumis-belt-progression", false)
+default("lignumis-inserter-progression", false)
+default("lignumis-ammo-progression", false)
+default("lignumis-assembler-progression", false)
 
 -- Wood Walls
 forceDefault("wood-walls-fuelvalue")
diff --git a/space-age-extended/planets/tier1/muluna/crushing-updates.lua b/space-age-extended/planets/tier1/muluna/crushing-updates.lua
deleted file mode 100644
index f6c1272..0000000
--- a/space-age-extended/planets/tier1/muluna/crushing-updates.lua
+++ /dev/null
@@ -1,11 +0,0 @@
-local Technology = require("__cf-lib__/data/Technology")
-
--- Crushing productivity
-Technology:new("ore-crushing-productivity-1")
-          :setPrerequisites({ "space-science-pack" })
-          :setIngredients({ "wood-science-pack", "steam-science-pack", "automation-science-pack", "logistic-science-pack", "space-science-pack" })
-Technology:new("ore-crushing-productivity-2")
-          :addPrerequisite("production-science-pack")
-          :setIngredients({ "wood-science-pack", "steam-science-pack", "automation-science-pack", "logistic-science-pack", "space-science-pack", "production-science-pack" })
-Technology:new("ore-crushing-productivity-3")
-          :removePrerequisite("production-science-pack")
\ No newline at end of file
diff --git a/space-age-extended/planets/tier1/muluna/crushing.lua b/space-age-extended/planets/tier1/muluna/crushing.lua
index da1d77c..72a952d 100644
--- a/space-age-extended/planets/tier1/muluna/crushing.lua
+++ b/space-age-extended/planets/tier1/muluna/crushing.lua
@@ -3,61 +3,26 @@ local Recipe = require("__cf-lib__/data/Recipe")
 
 -- Move crusher to Muluna
 Technology:new("engine"):removeRecipe("electric-crusher")
+Technology:new("planet-discovery-muluna"):addRecipe("electric-crusher")
 Technology:new("ore-crushing")
         :setPrerequisites({ "space-science-pack" })
         :addIngredient("space-science-pack")
 
--- Remove Muluna crushers in favor of Crushing Industry crushers
+-- Remove steam entities
 data.raw.technology["muluna-steam-crusher"] = nil
-data.raw.technology["crusher-2"] = nil
 data.raw.recipe["muluna-steam-crusher"] = nil
-data.raw.recipe["crusher-2"] = nil
 data.raw.item["muluna-steam-crusher"] = nil
-data.raw.item["crusher-2"] = nil
 data.raw["assembling-machine"]["muluna-steam-crusher"] = nil
-data.raw["assembling-machine"]["crusher-2"] = nil
 Technology:new("space-science-pack")
-          :replacePrerequisite("muluna-steam-crusher", "muluna-advanced-boiler")
-          .prototype.research_trigger.entity = "electric-crusher"
+        :replacePrerequisite("muluna-steam-crusher", "muluna-advanced-boiler")
+        .prototype.research_trigger.entity = "electric-crusher"
 Recipe:new("interstellar-science-pack"):replaceIngredient("muluna-steam-crusher", "electric-crusher")
 
--- Only hide vanilla crusher to not cause problems with compatibility code
-local prototypes = {
-    data.raw["assembling-machine"]["crusher"],
-    data.raw.item["crusher"],
-    data.raw.recipe["crusher"]
-}
-for _, prototype in pairs(prototypes) do
-    table.assign(prototype, {
-        hidden = true,
-        hidden_in_factoriopedia = true
-    })
-end
-data.raw["assembling-machine"]["crusher"].next_upgrade = nil
-
--- Change vanilla crusher technology so it unlocks all asteroid crushing at once
-Technology:new("crusher")
-        :removeRecipe("crusher")
-        :addRecipe("electric-crusher")
-        :addRecipe("carbonic-asteroid-crushing")
-        :addRecipe("metallic-asteroid-crushing")
-        :addRecipe("oxide-asteroid-crushing")
-        :addRecipe("anorthite-crushing")
-        :assign({
-            localised_name = { "asteroid-crushing" },
-            prerequisites = { "planet-discovery-muluna" },
-            unit = {
-                count = 500,
-                time = 30,
-                ingredients = {
-                    {"automation-science-pack", 1},
-                    {"logistic-science-pack", 1},
-                    {"chemical-science-pack", 1}
-                }
-            }
-            -- TODO: icon
-        })
-Technology:new("carbonic-asteroid-crushing"):removeRecipe("carbonic-asteroid-crushing")
-Technology:new("metallic-asteroid-crushing"):removeRecipe("metallic-asteroid-crushing")
-Technology:new("oxide-asteroid-crushing"):removeRecipe("oxide-asteroid-crushing")
---Technology:new("anorthite-crushing"):removeRecipe("anorthite-crushing")
\ No newline at end of file
+-- Crushing productivity
+Technology:new("ore-crushing-productivity-1")
+        :setIngredients({ "wood-science-pack", "steam-science-pack", "automation-science-pack", "logistic-science-pack", "space-science-pack" })
+Technology:new("ore-crushing-productivity-2")
+        :addPrerequisite("production-science-pack")
+        :setIngredients({ "wood-science-pack", "steam-science-pack", "automation-science-pack", "logistic-science-pack", "space-science-pack", "production-science-pack" })
+Technology:new("ore-crushing-productivity-3")
+        :removePrerequisite("production-science-pack")
\ No newline at end of file
diff --git a/space-age-extended/planets/tier1/muluna/updates.lua b/space-age-extended/planets/tier1/muluna/updates.lua
deleted file mode 100644
index db98250..0000000
--- a/space-age-extended/planets/tier1/muluna/updates.lua
+++ /dev/null
@@ -1 +0,0 @@
-require("crushing-updates")
\ No newline at end of file