diff --git a/PHI-CL/data-updates.lua b/PHI-CL/data-updates.lua
index 5213081..443aa05 100644
--- a/PHI-CL/data-updates.lua
+++ b/PHI-CL/data-updates.lua
@@ -483,6 +483,51 @@ if settings.startup['PHI-XW-WATER'].value > 0 then
     end
 end
 
+if settings.startup['PHI-CT'].value and settings.startup['PHI-CT-OIL'].value then
+    local item = table.deepcopy(data.raw['item']['offshore-pump'])
+
+    item.name = 'oil-pump'
+    item.place_result = 'oil-pump'
+    item.order = 'b[fluids]-a[offshore-pump]-o'
+
+    item.icons = {
+        {
+            icon = '__base__/graphics/icons/offshore-pump.png',
+            tint = items['tint'][2],
+            icon_size = 64,
+            icon_mipmaps = 4
+        }
+    }
+
+    item.icon = nil
+    item.icon_size = nil
+    item.icon_mipmaps = nil
+    item.localised_name = {'name.oil-pump'}
+    item.localised_description = {'description.oil-pump'}
+    data:extend({item})
+
+    local entity = table.deepcopy(data.raw['offshore-pump']['offshore-pump'])
+    entity.name = 'oil-pump'
+    entity.minable.result = 'oil-pump'
+    entity.fluid = 'crude-oil'
+    entity.fluid_box.filter = 'crude-oil'
+    entity.se_allow_in_space = true
+    entity.localised_name = {'name.oil-pump'}
+    entity.localised_description = {'description.oil-pump'}
+    data:extend({entity})
+
+    data:extend({{
+        type = 'recipe',
+        name = 'oil-pump',
+        energy_required = 2,
+        enabled = true,
+        ingredients = {{'electronic-circuit', 2}, {'pipe', 1}, {'iron-gear-wheel', 1}},
+        result = 'oil-pump',
+        localised_name = {'name.oil-pump'},
+        localised_description = {'description.oil-pump'}
+    }})
+end
+
 for _, v in pairs(items['item']) do
     if (v.stage == file_stage) and v.enabled and (v.max >= v.min) then
         v.category = 'item'
diff --git a/PHI-CL/data.lua b/PHI-CL/data.lua
index 8c33b33..bee85ad 100644
--- a/PHI-CL/data.lua
+++ b/PHI-CL/data.lua
@@ -50,50 +50,6 @@ if settings.startup['PHI-EN'].value and settings.startup['PHI-EN-SOLAR-TIER'].va
     end
 end
 
-if settings.startup['PHI-CT'].value and settings.startup['PHI-CT-OIL'].value then
-    local item = table.deepcopy(data.raw['item']['offshore-pump'])
-    item.name = 'oil-pump'
-    item.place_result = 'oil-pump'
-    item.order = 'b[fluids]-a[offshore-pump]-o'
-
-    item.icons = {
-        {
-            icon = '__base__/graphics/icons/offshore-pump.png',
-            tint = items['tint'][2],
-            icon_size = 64,
-            icon_mipmaps = 4
-        }
-    }
-
-    item.icon = nil
-    item.icon_size = nil
-    item.icon_mipmaps = nil
-    item.localised_name = {'name.oil-pump'}
-    item.localised_description = {'description.oil-pump'}
-    data:extend({item})
-
-    local entity = table.deepcopy(data.raw['offshore-pump']['offshore-pump'])
-    entity.name = 'oil-pump'
-    entity.minable.result = 'oil-pump'
-    entity.fluid = 'crude-oil'
-    entity.fluid_box.filter = 'crude-oil'
-    entity.se_allow_in_space = true
-    entity.localised_name = {'name.oil-pump'}
-    entity.localised_description = {'description.oil-pump'}
-    data:extend({entity})
-
-    data:extend({{
-        type = 'recipe',
-        name = 'oil-pump',
-        energy_required = 2,
-        enabled = true,
-        ingredients = {{'electronic-circuit', 2}, {'pipe', 1}, {'iron-gear-wheel', 1}},
-        result = 'oil-pump',
-        localised_name = {'name.oil-pump'},
-        localised_description = {'description.oil-pump'}
-    }})
-end
-
 if settings.startup['PHI-CT'].value and settings.startup['PHI-CT-RADAR'].value then
     local item = table.deepcopy(data.raw['item']['radar'])
     item.name = 'super-radar'
diff --git a/PHI-CL/main.lua b/PHI-CL/main.lua
index 12d2ea3..a6798b9 100644
--- a/PHI-CL/main.lua
+++ b/PHI-CL/main.lua
@@ -48,6 +48,10 @@ end
 function main.EEE(source, tier)
     local item = table.deepcopy(data.raw[source.type][source.ref_name])
 
+    if not (item or item.name) then
+        assert('ERROR - trying to load ' .. source.type .. ' / ' .. source.ref_name)
+    end
+
     item.name = source.name .. '-' .. tier
     item.minable.result = item.name
     item.max_health = item.max_health * (tier - source.min + 2)