diff --git a/biofuel-manager.lua b/biofuel-manager.lua
deleted file mode 100644
index 1b90311..0000000
--- a/biofuel-manager.lua
+++ /dev/null
@@ -1,172 +0,0 @@
--- program to manage a biofuel factory with create and some addons + tweaks
--- NOTE: this design does not handle stocking the system
-
-local STORAGE = ""
-local OIL_TANK = ""
-local FUEL_TANK = ""
-
-local OIL_SETPOINT = 64000
-local BIOMASS_SETPOINT = 4 * 64
-local BIOFUEL_SETPOINT = 128000
-
-local SPEEDOMETER = ""
-local SUBNET_TICKER = ""
-
-local SLEEP_T = 10
-
-local OIL_PKG = "Oil"
-local BIOMASS_PKG = "Biomass"
-local BIOFUEL_PKG = "Biofuel"
-
-local order = {
-    oil = function (amt, ticker)
-        local orderCount = math.floor(amt / 100)
-        local request = {
-            tags = {
-                ["c:seeds"] = true,
-            },
-            _requestCount = orderCount,
-        }
-        return ticker.requestFiltered(OIL_PKG, request)
-    end,
-    biomass = function (amt, ticker)
-        -- TODO make order_amt calculation less naive
-        local order_amt = amt * 3
-        local request = {
-            _op = "any",
-            _requestCount = order_amt,
-            value = {
-                { name = {
-                    _op = "any",
-                    value = {
-                        "minecraft:stick",
-                        "minecraft:honeycomb"
-                    }
-                } },
-                { tags = { _op = "any", value = {
-                    { ["minecraft:flowers"] = true },
-                    { ["c:crops"] = true },
-                    { ["createaddition:plant_foods"] = true },
-                    { ["createaddition:plants"] = true },
-                    { ["minecraft:saplings"] = true },
-                    { ["minecraft:leaves"] = true },
-                } } },
-            }
-        }
-        return ticker.requestFiltered(BIOMASS_PKG, request)
-    end,
-    biofuel = function (amt, ticker)
-        local request = function ()
-            local biomass = {
-                name = "createaddition:biomass",
-                _requestCount = 32
-            }
-            local sugar = {
-                name = "minecraft:sugar",
-                _requestCount = 16
-            }
-            local cinder_flour = {
-                name = "create:cinder_flour",
-                _requestCount = 16
-            }
-            return biomass, sugar, cinder_flour
-        end
-        local enoughMaterials = function ()
-            -- use ticker to test ( biomass >= 32, sugar >= 16, and cinder flour >= 16
-            local check = {}
-            check["createaddition:biomass"] = 32
-            check["minecraft:sugar"] = 16
-            check["create:cinder_flour"] = 16
-            for _, item in pairs(ticker.stock()) do
-                if check[item.name] then
-                    check[item.name] = check[item.name] - item.count
-                end
-            end
-            local enough_materials = true
-            for name, count in pairs(check) do
-                if count > 0 then enough_materials = false end
-            end
-            return enough_materials
-        end
-
-        local amt_made = 0
-        while amt_made < amt do
-            if not enoughMaterials() then break end
-            ticker.requestFiltered(BIOFUEL_PKG, request())
-            amt_made = amt_made + 2000
-            os.sleep(1)
-        end
-        return amt_made
-    end,
-}
-
-local stock = {
-    seeds = function (amt, requester)
-        requester.setRequest({ name = MAIN_SEED_REQUEST, count = amt })
-        requester.request()
-    end,
-    plants = function (amt, requester)
-        requester.setRequest({ name = MAIN_PLANT_REQUEST, count = amt })
-        requester.request()
-    end,
-}
-
-function listItems (storage)
-    local tally = {}
-    for _, item in pairs(peripheral.call(storage, "list")) do
-        if tally[item.name] == nil then tally[item.name] = 0 end
-        tally[item.name] = tally[item.name] + item.count
-    end
-    return tally
-end
-
-function getOrders ()
-    local orders = {}
-    -- Oil
-    local oil_amt = table.remove(peripheral.call(OIL_TANK, "tanks"))
-    if oil_amt == nil then
-        oil_amt = 0
-    else
-        oil_amt = oil_amt.amount
-    end
-    local oil_needed = OIL_SETPOINT - oil_amt
-    if oil_needed > 0 then orders.oil = oil_needed end
-    -- Biomass
-    -- TODO use up excess material
-    local biomass_amt = listItems(STORAGE)["createaddition:biomass"]
-    if biomass_amt == nil then biomass_amt = 0 end
-    local biomass_needed = BIOMASS_SETPOINT - biomass_amt
-    if biomass_needed > 0 then orders.biomass = biomass_needed end
-    -- Biofuel
-    -- TODO use up excess material?
-    local biofuel_amt = table.remove(peripheral.call(FUEL_TANK, "tanks"))
-    if biofuel_amt == nil then
-        biofuel_amt = 0
-    else
-        biofuel_amt = biofuel_amt.amount
-    end
-    local biofuel_needed = BIOFUEL_SETPOINT - biofuel_amt
-    if biofuel_needed > 0 then orders.biofuel = biofuel_needed end
-    return orders
-end
-
-function run (ticker)
-    if peripheral.call(SPEEDOMETER, "getSpeed") ~= 0 then
-        local need_to_create = getOrders()
-        for type, amt in pairs(need_to_create) do
-            order[type](amt, ticker)
-        end
-    end
-    os.sleep(SLEEP_T)
-    return run(ticker)
-end
-
-if arg ~= nil and arg[1] == "run" then
-    local ticker = peripheral.wrap(SUBNET_TICKER)
-    local ran = false
-    while not ran do
-        ran, result = run(ticker)
-        if not ran then print(result) end
-        os.sleep(SLEEP_T)
-    end
-end