diff --git a/worlds/satisfactory/Regions.py b/worlds/satisfactory/Regions.py
index 7b34c09968..eaee4448dd 100644
--- a/worlds/satisfactory/Regions.py
+++ b/worlds/satisfactory/Regions.py
@@ -174,10 +174,10 @@ def create_region(world: MultiWorld, player: int,
     return region
 
 
-def create_regions(world: MultiWorld, player: int, locations_per_region: dict[str, list[LocationData]],
+def create_regions(multiworld: MultiWorld, player: int, locations_per_region: dict[str, list[LocationData]],
                     region_names: list[str]) -> dict[str, Region]:
     return {
-        name : create_region(world, player, locations_per_region, name)
+        name : create_region(multiworld, player, locations_per_region, name)
         for name in region_names
     }
 
diff --git a/worlds/satisfactory/__init__.py b/worlds/satisfactory/__init__.py
index eee8331fc4..37181bed04 100644
--- a/worlds/satisfactory/__init__.py
+++ b/worlds/satisfactory/__init__.py
@@ -44,7 +44,7 @@ class SatisfactoryWorld(World):
     def generate_early(self) -> None:
         self.interpret_slot_data(None)
 
-        if self.critical_path_seed == None:
+        if not self.critical_path_seed:
             self.critical_path_seed = self.random.random()
 
         if self.options.mam_logic_placement.value == Placement.starting_inventory: