diff --git a/init.lua b/init.lua
index 92c7c14..a6b549f 100644
--- a/init.lua
+++ b/init.lua
@@ -23,9 +23,15 @@ airutils.colors ={
 airutils.fuel = {['biofuel:biofuel'] = 1,['biofuel:bottle_fuel'] = 1,
                 ['biofuel:phial_fuel'] = 0.25, ['biofuel:fuel_can'] = 10}
 
-dofile(minetest.get_modpath("airutils") .. DIR_DELIM .. "airutils_papi.lua")
-dofile(minetest.get_modpath("airutils") .. DIR_DELIM .. "airutils_tug.lua")
-dofile(minetest.get_modpath("airutils") .. DIR_DELIM .. "airutils_repair.lua")
+if not minetest.settings:get_bool('airutils.disable_papi') then
+    dofile(minetest.get_modpath("airutils") .. DIR_DELIM .. "airutils_papi.lua")
+end
+if not minetest.settings:get_bool('airutils.disable_tug') then
+    dofile(minetest.get_modpath("airutils") .. DIR_DELIM .. "airutils_tug.lua")
+end
+if not minetest.settings:get_bool('airutils.disable_repair') then
+    dofile(minetest.get_modpath("airutils") .. DIR_DELIM .. "airutils_repair.lua")
+end
 dofile(minetest.get_modpath("airutils") .. DIR_DELIM .. "inventory_management.lua")
 dofile(minetest.get_modpath("airutils") .. DIR_DELIM .. "light.lua")
 dofile(minetest.get_modpath("airutils") .. DIR_DELIM .. "physics_lib.lua")