diff --git a/advanced-carbon-furnace.lua b/advanced-carbon-furnace.lua
index 627bbbf..6a36c96 100644
--- a/advanced-carbon-furnace.lua
+++ b/advanced-carbon-furnace.lua
@@ -1,5 +1,5 @@
 local futil = require("util");
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 if util.get_setting("bztungsten-advanced-carbon-furnace") == "yes" and not mods["Krastorio2"] then
   log("Using advanced carbon furnace")
diff --git a/data-final-fixes.lua b/data-final-fixes.lua
index b8efc67..1d724c9 100644
--- a/data-final-fixes.lua
+++ b/data-final-fixes.lua
@@ -5,7 +5,7 @@ require("tungsten-recipe-final-rrr")
 
 
 
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 -- Only burners can make tungsten carbide in vanilla
 for i, entity in pairs(data.raw.furnace) do
diff --git a/tungsten-util.lua b/data-util.lua
similarity index 100%
rename from tungsten-util.lua
rename to data-util.lua
diff --git a/tungsten-enriched.lua b/tungsten-enriched.lua
index 840d635..2b90c66 100644
--- a/tungsten-enriched.lua
+++ b/tungsten-enriched.lua
@@ -1,5 +1,5 @@
 -- Enriched Titanium for Krastorio2
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 if mods["Krastorio2"] then
 data:extend({
diff --git a/tungsten-ore.lua b/tungsten-ore.lua
index 6030b27..5500ff5 100644
--- a/tungsten-ore.lua
+++ b/tungsten-ore.lua
@@ -1,7 +1,7 @@
 local resource_autoplace = require('resource-autoplace');
 local noise = require('noise');
 
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 data:extend({
 	{
diff --git a/tungsten-recipe-5d.lua b/tungsten-recipe-5d.lua
index fb1e024..c7f9b8c 100644
--- a/tungsten-recipe-5d.lua
+++ b/tungsten-recipe-5d.lua
@@ -1,4 +1,4 @@
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 if mods["5dim_core"] then
 
diff --git a/tungsten-recipe-final-rrr.lua b/tungsten-recipe-final-rrr.lua
index 6478e3b..abda16a 100644
--- a/tungsten-recipe-final-rrr.lua
+++ b/tungsten-recipe-final-rrr.lua
@@ -1,4 +1,4 @@
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 if mods["Rich-Rocks-Requiem"] then
   if data.raw.recipe["rrr-stone-processing"] then
diff --git a/tungsten-recipe-final-stacking.lua b/tungsten-recipe-final-stacking.lua
index 831b88d..e73c128 100644
--- a/tungsten-recipe-final-stacking.lua
+++ b/tungsten-recipe-final-stacking.lua
@@ -1,6 +1,6 @@
 -- Deadlock stacking recipes
 
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 if deadlock then
   deadlock.add_stack("tungsten-ore",  "__bztungsten__/graphics/icons/stacked/tungsten-ore-stacked.png", "deadlock-stacking-2", 64)
diff --git a/tungsten-recipe-se.lua b/tungsten-recipe-se.lua
index 1c579ed..4267783 100644
--- a/tungsten-recipe-se.lua
+++ b/tungsten-recipe-se.lua
@@ -1,5 +1,5 @@
 -- Additional recipes if Space Exploration mod is enabled
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 if mods["space-exploration"] then
   se_delivery_cannon_recipes["tungsten-ore"] = {name= "tungsten-ore"}
diff --git a/tungsten-recipe-updates.lua b/tungsten-recipe-updates.lua
index 17e20f3..1db4958 100644
--- a/tungsten-recipe-updates.lua
+++ b/tungsten-recipe-updates.lua
@@ -1,4 +1,4 @@
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 -- Lamps
 util.add_prerequisite("optics", util.tungsten_processing)
diff --git a/tungsten-recipe.lua b/tungsten-recipe.lua
index 2cf3ee8..d1d8365 100644
--- a/tungsten-recipe.lua
+++ b/tungsten-recipe.lua
@@ -1,6 +1,6 @@
 -- Tungsten smelting
 
-local util = require("__bztungsten__.tungsten-util");
+local util = require("__bztungsten__.data-util");
 
 data:extend({
   { type = "recipe-category", name = "smelting-carbon"},