diff --git a/compatibility/titanium-endgame-combat-data.lua b/compatibility/titanium-endgame-combat-data.lua
index 5790510..d7337c2 100644
--- a/compatibility/titanium-endgame-combat-data.lua
+++ b/compatibility/titanium-endgame-combat-data.lua
@@ -2,7 +2,7 @@
 if mods["EndgameCombat"] and not mods["pyrawores"] and not mods["bobplates"] and not mods["angelssmelting"] then
 
 local dummy_items = {"cobalt-steel", "nickel", "aluminium"}
-if not mods.bztungsten then
+if not mods.bztungsten2 then
   table.insert(dummy_items, "tungsten")
 end
 for i, dummy in pairs(dummy_items) do
diff --git a/compatibility/titanium-endgame-combat-final.lua b/compatibility/titanium-endgame-combat-final.lua
index d1de5ae..316b2a9 100644
--- a/compatibility/titanium-endgame-combat-final.lua
+++ b/compatibility/titanium-endgame-combat-final.lua
@@ -5,7 +5,7 @@ if mods.EndgameCombat and not mods["pyrawores"] and not mods["bobplates"] and no
 local util = require("data-util");
 
 local dummy_items = {"cobalt-steel", "nickel", "aluminium"}
-if not mods.bztungsten then
+if not mods.bztungsten2 then
   table.insert(dummy_items, "tungsten")
 end
 for i, dummy in pairs(dummy_items) do
@@ -13,7 +13,7 @@ for i, dummy in pairs(dummy_items) do
 end
 
 local dummy_techs = {"cobalt-processing", "nickel-processing", "aluminium-processing"}
-if not mods.bztungsten then
+if not mods.bztungsten2 then
   table.insert(dummy_techs, "tungsten-processing")
 end
 for i, dummy in pairs(dummy_techs) do
@@ -32,7 +32,7 @@ util.remove_prerequisite("acid-turrets", "aluminium-processing")
 util.remove_ingredient("power-armor-mk3", "copper-tungsten-alloy")
 util.remove_prerequisite("power-armor-mk3", "nitinol-processing")
 
-if not mods.bztungsten then
+if not mods.bztungsten2 then
   util.remove_prerequisite("power-armor-mk3", "tungsten-processing")
 
   util.remove_ingredient("lightning-turret", "tungsten")
diff --git a/data-util.lua b/data-util.lua
index e30ba66..9ddd0f3 100644
--- a/data-util.lua
+++ b/data-util.lua
@@ -99,7 +99,7 @@ if get_setting("bz-recipe-bypass") then
 end
 
 function util.is_foundry()
-  return mods.bzfoundry and not me.get_setting("bzfoundry-minimal")
+  return mods.bzfoundry2 and not me.get_setting("bzfoundry-minimal")
 end
 
 function should_force(options)
diff --git a/titanium-recipe-updates-transport.lua b/titanium-recipe-updates-transport.lua
index 40e27f3..37d14c2 100644
--- a/titanium-recipe-updates-transport.lua
+++ b/titanium-recipe-updates-transport.lua
@@ -58,7 +58,7 @@ if mods["pyalienlife"] then
   util.remove_prerequisite("modular-armor", "advanced-circuit")
 end
 
-if not mods.bzaluminum then
+if not mods.bzaluminum2 then
   -- se space trains
   util.add_ingredient("recipe-space-locomotive", util.me.titanium_plate, 10)
   util.add_ingredient("recipe-space-fluid-wagon", util.me.titanium_plate, 10)
diff --git a/titanium-recipe-updates.lua b/titanium-recipe-updates.lua
index 14495e7..ac3ec58 100644
--- a/titanium-recipe-updates.lua
+++ b/titanium-recipe-updates.lua
@@ -8,7 +8,7 @@ if mods["space-age"] then
   util.replace_some_ingredient("space-platform-foundation", "steel-plate", 15, util.me.titanium_plate, 15)
   util.replace_ingredient("electromagnetic-plant", "steel-plate", util.me.titanium_plate)
   util.add_ingredient("superconductor", util.me.titanium_plate, 1)
-  util.add_product("scrap-recycling", {type="item", name=util.me.titanium_plate, amount=1, probability=mods.bztin and 0.01 or 0.02})
+  util.add_product("scrap-recycling", {type="item", name=util.me.titanium_plate, amount=1, probability=mods["bztin2"] and 0.01 or 0.02})
   util.replace_ingredient("capture-bot-rocket", "steel-plate", "titanium-plate")
 
   util.add_unlock("foundry", "titanium-sublimation")
@@ -178,7 +178,7 @@ util.add_ingredient("BetterBelts_ultra-underground-belt-v1", util.me.titanium_pl
 util.add_ingredient("ultra-fast-belt", util.me.titanium_plate, 5)
 util.add_ingredient("ultra-fast-underground-belt", util.me.titanium_plate, 20)
 util.add_ingredient("ultra-fast-belt-loader", util.me.titanium_plate, 10)
-if not mods.bzaluminum then
+if not mods.bzaluminum2 then
   util.replace_ingredient("extreme-fast-belt", "express-transport-belt", util.me.titanium_plate, 10)
   util.replace_ingredient("extreme-fast-underground-belt", "express-underground-belt", util.me.titanium_plate, 40)
   util.replace_ingredient("extreme-fast-belt-loader", "express-transport-belt-loader", util.me.titanium_plate, 20)
@@ -187,7 +187,7 @@ end
 -- Advanced belts
 util.add_ingredient("extreme-belt", util.me.titanium_plate, 5)  -- Advanced
 util.add_ingredient("extreme-underground", util.me.titanium_plate, 20)
-if not mods.bzaluminum then
+if not mods.bzaluminum2 then
   util.add_ingredient("ultimate-belt", util.me.titanium_plate, 10)  -- Elite
   util.add_ingredient("ultimate-underground", util.me.titanium_plate, 40)
 end