diff --git a/bzgas2/changelog.txt b/bzgas2/changelog.txt
index b303e3c..42c0650 100644
--- a/bzgas2/changelog.txt
+++ b/bzgas2/changelog.txt
@@ -1,9 +1,4 @@
 ---------------------------------------------------------------------------------------------------
-Version: 2.0.3
-Date: 05.11.2025
-  Bug Fixes:
-    - Fix early game progression
----------------------------------------------------------------------------------------------------
 Version: 2.0.2
 Date: 22.10.2025
   Bug Fixes:
diff --git a/bzgas2/compatibility/electronic-circuit.lua b/bzgas2/compatibility/electronic-circuit.lua
index 74a3440..65995f0 100644
--- a/bzgas2/compatibility/electronic-circuit.lua
+++ b/bzgas2/compatibility/electronic-circuit.lua
@@ -18,7 +18,7 @@ util.add_ingredient("electronic-circuit", "bakelite", amt)
 util.set_icons("electronic-circuit", nil)
 
 
-if util.me.handcraft() and not mods["aai-industry"] then
+if util.me.handcraft() then
   data:extend({{ type = "recipe-category", name = "handcraft-only" }})
   for i, character in pairs(data.raw.character) do
     if character and character.crafting_categories then
@@ -27,7 +27,6 @@ if util.me.handcraft() and not mods["aai-industry"] then
   end
   local hcec = futil.table.deepcopy(data.raw.recipe["electronic-circuit"])
   hcec.name = "electronic-circuit-handcraft-only"
-  hcec.localized_name = { "item-name.electronic-circuit" }
   data:extend({hcec})
   util.set_icons("electronic-circuit-handcraft-only", 
   {
diff --git a/bzgas2/data-final-fixes.lua b/bzgas2/data-final-fixes.lua
index e39b171..ad08a6f 100644
--- a/bzgas2/data-final-fixes.lua
+++ b/bzgas2/data-final-fixes.lua
@@ -9,16 +9,12 @@ util.set_product_amount("se-core-fragment-omni", "gas", 24)
 
 -- Fix basic chemical plant fuels for K2
 if mods.Krastorio2 and
-  data.raw["assembling-machine"]["basic-chemical-plant"] and
-  data.raw["assembling-machine"]["basic-chemical-plant"].energy_source and
-  data.raw["assembling-machine"]["basic-chemical-plant"].energy_source.fuel_categories then
+data.raw["assembling-machine"]["basic-chemical-plant"] and
+data.raw["assembling-machine"]["basic-chemical-plant"].energy_source and
+data.raw["assembling-machine"]["basic-chemical-plant"].energy_source.fuel_categories then
   table.insert(data.raw["assembling-machine"]["basic-chemical-plant"].energy_source.fuel_categories , "kr-vehicle-fuel")
 end
 
-if mods["aai-industry"] and not mods["Krastorio2"] then
-  util.remove_prerequisite("basic-chemistry", "basic-fluid-handling")
-end
-
 -- Vanilla burner phase tweaks -- green circuits after electronics
 -- Electronic circuit recipe set below in compatibility script
 if not mods.Krastorio2 and not mods["aai-industry"] and not mods.bzaluminum2 and not mods["bzcarbon2"] then
@@ -34,31 +30,13 @@ if not mods.Krastorio2 and not mods["aai-industry"] and not mods.bzaluminum2 and
   util.add_ingredient("repair-pack", "copper-cable", 6)
   util.set_ingredient("repair-pack", "iron-gear-wheel", 3)
 
+  util.add_unlock_force("electronics", "electronic-circuit")
+  util.add_effect("electronics", { type = "unlock-recipe", recipe = "inserter" })
   util.add_effect("electronics", { type = "unlock-recipe", recipe = "long-handed-inserter" })
-  util.remove_recipe_effect("electronics", "copper-cable")
-  util.remove_recipe_effect("electronics", "lab")
-  util.remove_recipe_effect("electronics", "small-electric-pole")
   util.remove_recipe_effect("automation", "long-handed-inserter")
   util.set_enabled("electronic-circuit", false)
   util.set_enabled("inserter", false)
-  util.set_enabled("copper-cable", true)
-  util.set_enabled("lab", true)
-  util.set_enabled("small-electric-pole", true)
-  util.remove_prerequisite("automation-science-pack", "electronics")
-  local electronics = data.raw.technology["electronics"]
-  electronics.research_trigger = nil
-  electronics.unit = {
-    count = 10,
-    time = 10,
-    ingredients = {{ "automation-science-pack", 1 }}
-  }
-  util.remove_prerequisite("fast-inserter", "automation-science-pack")
-  util.remove_prerequisite("lamp", "automation-science-pack")
-  util.remove_prerequisite("logistic-science-pack", "automation-science-pack")
-  util.add_prerequisite("fast-inserter", "electronics")
-  util.add_prerequisite("lamp", "electronics")
   util.add_prerequisite("logistic-science-pack", "electronics")
-
 end
 if not mods.bzaluminum2 and not mods["bzcarbon2"] then
   util.replace_ingredients_prior_to("electronics", "electronic-circuit", "copper-cable", 2)
diff --git a/bzgas2/info.json b/bzgas2/info.json
index bdcec07..ebae08f 100644
--- a/bzgas2/info.json
+++ b/bzgas2/info.json
@@ -1,6 +1,6 @@
 {
   "name": "bzgas2",
-  "version": "2.0.3",
+  "version": "2.0.2",
   "factorio_version": "2.0",
   "title": "Natural Gas",
   "description": "Adds a natural gas resource, along with early game plastic.",
diff --git a/bzgas2/prototypes/bakelite.lua b/bzgas2/prototypes/bakelite.lua
index e4815d1..83a7a9d 100644
--- a/bzgas2/prototypes/bakelite.lua
+++ b/bzgas2/prototypes/bakelite.lua
@@ -1,14 +1,5 @@
 local util = require("data-util");
 
-local prereq = {"basic-chemistry"}
-if mods["Krastorio2"] then
-  table.insert(prereq, "steel-processing")
-elseif mods["bzfoundry2"] then
-  table.insert(prereq, "foundry")
-elseif mods["aai-industry"] then
-  table.insert(prereq, "automation")
-end
-
 data:extend({
   {
     type = "item",
@@ -39,7 +30,7 @@ data:extend({
     name = "bakelite",
     icon = "__bzgas2__/graphics/technology/bakelite.png",
     icon_size = 256,
-    prerequisites = prereq,
+    prerequisites = {"basic-chemistry"},
     effects = {
       {type = "unlock-recipe", recipe = "bakelite"},
     },
diff --git a/bzgas2/prototypes/formaldehyde.lua b/bzgas2/prototypes/formaldehyde.lua
index 66724e3..36b0be4 100644
--- a/bzgas2/prototypes/formaldehyde.lua
+++ b/bzgas2/prototypes/formaldehyde.lua
@@ -7,11 +7,6 @@ local util = require("data-util");
 --   }
 -- })
 
-local prereq = {"gas-extraction"}
-if mods["Krastorio2"] then
-  table.insert(prereq, "automation-science-pack")
-end
-
 data:extend({
   {
     type = "fluid",
@@ -45,7 +40,7 @@ data:extend({
     name = "basic-chemistry",
     icon = "__bzgas2__/graphics/technology/formaldehyde.png",
     icon_size = 256,
-    prerequisites = prereq,
+    prerequisites = {"gas-extraction"},
     effects = {
       {type = "unlock-recipe", recipe = "basic-chemical-plant"},
       {type = "unlock-recipe", recipe = "formaldehyde"},
diff --git a/bzgas2/prototypes/gas-extractor.lua b/bzgas2/prototypes/gas-extractor.lua
index e7f3508..156b547 100644
--- a/bzgas2/prototypes/gas-extractor.lua
+++ b/bzgas2/prototypes/gas-extractor.lua
@@ -13,7 +13,7 @@ if mods.Krastorio2 then
   ge_prereq = {"kr-stone-processing"}
 elseif mods["aai-industry"] then
   table.insert(ge_ingredients, {type="item", name="sand", amount=10})
-  ge_prereq = {"sand-processing", "basic-fluid-handling"}
+  ge_prereq = {"sand-processing"}
 elseif data.raw.item["silica"] and data.raw.technology["silica-processing"] then
   table.insert(ge_ingredients, {type="item", name="silica", amount=20})
   ge_prereq = {"silica-processing"}
@@ -54,7 +54,7 @@ data:extend({
     name = "gas-extraction",
     icon = "__bzgas2__/graphics/technology/gas-processing.png",
     icon_size = 256,
-    prerequisites = ge_prereq,
+    --prerequisites = ge_prereq,
     effects = {
       {type = "unlock-recipe", recipe = "gas-extractor"},
     },