diff --git a/bzfoundry2/data-final-fixes.lua b/bzfoundry2/data-final-fixes.lua
index 1c18473..19b317d 100644
--- a/bzfoundry2/data-final-fixes.lua
+++ b/bzfoundry2/data-final-fixes.lua
@@ -1,4 +1,4 @@
-local util = require("data-util")
+local util = require("__bzlib__/data-util")
 require("refractory-updates")
 
 -- Prevent production deadlock
diff --git a/bzfoundry2/data-util.lua b/bzfoundry2/data-util.lua
deleted file mode 100644
index e2cbe2a..0000000
--- a/bzfoundry2/data-util.lua
+++ /dev/null
@@ -1,4 +0,0 @@
-local me = require("me")
-local util = require("__bzlib__/data-util");
-util.initialize(me)
-return util
\ No newline at end of file
diff --git a/bzfoundry2/data.lua b/bzfoundry2/data.lua
index 05aea8a..6210765 100644
--- a/bzfoundry2/data.lua
+++ b/bzfoundry2/data.lua
@@ -1,8 +1,8 @@
-local util = require("data-util")
+local me = require("me")
 
 require("prototypes/categories")
 
-if util.me.enable() then
+if me.enable() then
   require("prototypes/coke")
   require("prototypes/foundry")
   require("prototypes/entity/electric-foundry")
diff --git a/bzfoundry2/foundry-updates.lua b/bzfoundry2/foundry-updates.lua
index 2b97a61..c8dd446 100644
--- a/bzfoundry2/foundry-updates.lua
+++ b/bzfoundry2/foundry-updates.lua
@@ -1,17 +1,18 @@
-local util = require("data-util")
+local util = require("__bzlib__/data-util")
+local me = require("me")
 
-if util.me.enable() then
+if me.enable() then
   util.set_to_founding("steel-plate")
-  util.replace_some_ingredient("steel-plate", "iron-plate", 1, util.me.carbon(), 1)
+  util.replace_some_ingredient("steel-plate", "iron-plate", 1, me.carbon(), 1)
   util.multiply_time("steel-plate", 4/5)
   util.add_prerequisite("steel-processing", "foundry")
 
   util.set_to_founding("tungsten-carbide")
-  util.add_ingredient("tungsten-carbide", util.me.carbon(), 1)
+  util.add_ingredient("tungsten-carbide", me.carbon(), 1)
   util.set_to_founding("cuw")
 
   util.set_to_founding(mods.Krastorio2 and "kr-silicon" or "silicon")
-  util.add_ingredient(mods.Krastorio2 and "kr-silicon" or "silicon", util.me.carbon(), 1)
+  util.add_ingredient(mods.Krastorio2 and "kr-silicon" or "silicon", me.carbon(), 1)
 
   util.set_to_founding("cermet")  -- from zirconium
   util.set_to_founding("crucible") -- from graphite
@@ -20,11 +21,11 @@ if util.me.enable() then
 else
   -- If we're not using Foundry buildings, add founding recipes to assemblers in vanilla, or furnaces in K2
   local sought = mods.Krastorio2 and "smelting" or "crafting" 
-  for i, machine in pairs(data.raw["assembling-machine"]) do
-    for j, category in pairs(machine.crafting_categories) do
+  for _, machine in pairs(data.raw["assembling-machine"]) do
+    for _, category in pairs(machine.crafting_categories) do
       if category == sought then
         util.add_crafting_category("assembling-machine", machine.name, "founding")
-        if util.me.basic_founding() then
+        if me.basic_founding() then
           util.add_crafting_category("assembling-machine", machine.name, "basic-founding")
         end
         break
@@ -33,16 +34,16 @@ else
   end
   util.add_crafting_category("assembling-machine", "industrial-furnace", "founding")
   util.add_crafting_category("assembling-machine", "kr-advanced-furnace", "founding")
-  if util.me.basic_founding() then
+  if me.basic_founding() then
     util.add_crafting_category("assembling-machine", "industrial-furnace", "basic-founding")
     util.add_crafting_category("assembling-machine", "kr-advanced-furnace", "basic-founding")
   end
 end
 
-for i, machine in pairs(util.me.get_other_machines()) do
+for _, machine in pairs(me.get_other_machines()) do
   log("Allowing "..machine.." to handle founding")
   util.add_crafting_category("assembling-machine", machine, "founding")
-  if util.me.basic_founding() then
+  if me.basic_founding() then
     util.add_crafting_category("assembling-machine", machine, "basic-founding")
   end
 end
diff --git a/bzfoundry2/me.lua b/bzfoundry2/me.lua
index 0a0f081..cf4d867 100644
--- a/bzfoundry2/me.lua
+++ b/bzfoundry2/me.lua
@@ -56,13 +56,13 @@ function me.get_setting(name)
 end
 
 me.bypass = {}
-if me.get_setting(me.name.."-recipe-bypass") then 
+if me.get_setting(me.name.."-recipe-bypass") then
   for recipe in string.gmatch(me.get_setting(me.name.."-recipe-bypass"), '[^",%s]+') do
     me.bypass[recipe] = true
   end
 end
 
-function me.add_modified(name) 
+function me.add_modified(name)
   if me.get_setting(me.name.."-list") then 
     table.insert(me.list, name)
   end
diff --git a/bzfoundry2/prototypes/categories.lua b/bzfoundry2/prototypes/categories.lua
index 1bea4d5..eb3bdad 100644
--- a/bzfoundry2/prototypes/categories.lua
+++ b/bzfoundry2/prototypes/categories.lua
@@ -1,4 +1,5 @@
-local util = require("data-util")
+local util = require("__bzlib__/data-util")
+local me = require("me")
 
 data:extend({
   { type = "recipe-category", name = "founding"},
@@ -7,11 +8,11 @@ data:extend({
     order = util.se6() and "a-b-z" or "c-z"},
 })
 
-if util.me.basic_founding() then
+if me.basic_founding() then
   data:extend({
     { type = "recipe-category", name = "basic-founding"},
   })
-  for i, character in pairs(data.raw.character) do
+  for _, character in pairs(data.raw.character) do
     if character.crafting_categories then
       table.insert(character.crafting_categories, "basic-founding")
     end
diff --git a/bzfoundry2/prototypes/coke.lua b/bzfoundry2/prototypes/coke.lua
index 14dba26..f527ba7 100644
--- a/bzfoundry2/prototypes/coke.lua
+++ b/bzfoundry2/prototypes/coke.lua
@@ -1,6 +1,6 @@
-local util = require("data-util")
+local me = require("me")
 
-if util.me.carbon() == "coke" and not data.raw.item["coke"] then
+if me.carbon() == "coke" and not data.raw.item["coke"] then
 data:extend({
   {
     type = "item",
@@ -31,7 +31,7 @@ data:extend({
     enabled=false,
   },
 })
-  if util.me.woodcoke() then
+  if me.woodcoke() then
     data:extend({
       {
         type = "recipe",
@@ -48,7 +48,7 @@ data:extend({
       },
     })
   end
-elseif util.me.carbon() == "solid-fuel" then
+elseif me.carbon() == "solid-fuel" then
 data:extend({
   {
     type = "recipe",
@@ -60,7 +60,7 @@ data:extend({
     enabled=false,
   },
 })
-  if util.me.woodcoke() then
+  if me.woodcoke() then
     data:extend({
       {
         type = "recipe",
diff --git a/bzfoundry2/prototypes/entity/electric-foundry.lua b/bzfoundry2/prototypes/entity/electric-foundry.lua
index b68aadc..365f2cc 100644
--- a/bzfoundry2/prototypes/entity/electric-foundry.lua
+++ b/bzfoundry2/prototypes/entity/electric-foundry.lua
@@ -1,11 +1,12 @@
 require("util")
-local futil = require("data-util")
+local futil = require("__bzlib__/data-util")
 require ("sound-util")
 require ("circuit-connector-sprites")
 local hit_effects = require("__base__.prototypes.entity.hit-effects")
 local sounds = require("__base__.prototypes.entity.sounds")
 local explosion_animations = require("__base__/prototypes/entity/explosion-animations")
 local particle_animations = require("__base__/prototypes/particle-animations")
+local me = require("me")
 
 data:extend({
   {
@@ -23,7 +24,7 @@ data:extend({
     circuit_connector = circuit_connector_definitions["foundry"],
     collision_box = {{-1.7, -1.7}, {1.7, 1.7}},
     selection_box = {{-2, -2}, {2, 2}},
-    crafting_categories = {"founding", futil.me.smelt() and "smelting" or nil},
+    crafting_categories = {"founding", me.smelt() and "smelting" or nil},
     energy_usage = "360kW",
     drain = "12kW",
     crafting_speed = 4,
diff --git a/bzfoundry2/prototypes/entity/foundry.lua b/bzfoundry2/prototypes/entity/foundry.lua
index 6141576..3f9bc3e 100644
--- a/bzfoundry2/prototypes/entity/foundry.lua
+++ b/bzfoundry2/prototypes/entity/foundry.lua
@@ -1,5 +1,5 @@
 require("util")
-local futil = require("data-util")
+local futil = require("__bzlib__/data-util")
 local meld = require("meld")
 
 local fuel = {"chemical"}
diff --git a/bzfoundry2/prototypes/foundry.lua b/bzfoundry2/prototypes/foundry.lua
index 300b77b..c3fb7fc 100644
--- a/bzfoundry2/prototypes/foundry.lua
+++ b/bzfoundry2/prototypes/foundry.lua
@@ -1,4 +1,5 @@
-local util = require("data-util")
+local util = require("__bzlib__/data-util")
+local me = require("me")
 
 local foundry_ingredients = {{type="item", name="stone-brick", amount=20}, {type="item", name="iron-plate", amount=10}, {type="item", name="copper-plate", amount=5}}
 if mods["bzlead2"] then table.insert(foundry_ingredients, {type="item", name="lead-plate", amount=8}) end
@@ -36,7 +37,7 @@ data:extend({
     prerequisites = {"automation"},
     effects = {
       {type = "unlock-recipe", recipe = "foundry"},
-      util.me.carbonrecipe() and {type = "unlock-recipe", recipe = util.me.carbonrecipe()},
+      me.carbonrecipe() and {type = "unlock-recipe", recipe = me.carbonrecipe()},
     },
     unit = {
       count = 25,
@@ -46,7 +47,7 @@ data:extend({
     order = "foundry",
   },
 })
-if util.me.woodcoke() then
+if me.woodcoke() then
   util.add_unlock("foundry", "woodcoke")
 end
 
@@ -111,7 +112,7 @@ data:extend({
    
 })
 
-if util.me.founding_plates() then
+if me.founding_plates() then
   data:extend({
     {
       type = "technology",
diff --git a/bzfoundry2/refractory-updates.lua b/bzfoundry2/refractory-updates.lua
index 72f9602..a8a450e 100644
--- a/bzfoundry2/refractory-updates.lua
+++ b/bzfoundry2/refractory-updates.lua
@@ -1,7 +1,8 @@
 local rusty_locale = require("__rusty-locale__.locale")
 local rusty_icons = require("__rusty-locale__.icons")
 local futil = require("util")
-local util = require("data-util")
+local util = require("__bzlib__/data-util")
+local me = require("me")
 
 function has_suffix(s, suffix)
   return string.sub(s, -string.len(suffix), -1) == suffix
@@ -140,7 +141,7 @@ function get_probability(n)
   return roots[n]
 end
 
-if util.me.founding_plates() then
+if me.founding_plates() then
   local new_recipes = {}
   for name, recipe in pairs(data.raw.recipe) do 
     if not (recipe.category == "smelting" or (mods["space-exploration"] and recipe.category == "casting")) then goto continue end
diff --git a/bzfoundry2/settings.lua b/bzfoundry2/settings.lua
index ee0bb8a..9fbc7a6 100644
--- a/bzfoundry2/settings.lua
+++ b/bzfoundry2/settings.lua
@@ -1,12 +1,4 @@
 data:extend({
-  {
-		type = "string-setting",
-		name = "bzfoundry-recipe-bypass",
-		setting_type = "startup",
-		default_value = "",
-    allow_blank = true,
-    order = "aaa",
-	},
   {
 		type = "string-setting",
 		name = "bzfoundry-hydrocarbon",