diff --git a/BaseClasses.py b/BaseClasses.py
index 88857f803212..1c7dad7f3b9e 100644
--- a/BaseClasses.py
+++ b/BaseClasses.py
@@ -680,13 +680,13 @@ def can_reach_entrance(self, spot: str, player: int) -> bool:
     def can_reach_region(self, spot: str, player: int) -> bool:
         return self.multiworld.get_region(spot, player).can_reach(self)
 
-    def sweep_for_events(self, key_only: bool = False, locations: Optional[Iterable[Location]] = None) -> None:
+    def sweep_for_events(self, locations: Optional[Iterable[Location]] = None) -> None:
         if locations is None:
             locations = self.multiworld.get_filled_locations()
         reachable_events = True
         # since the loop has a good chance to run more than once, only filter the events once
-        locations = {location for location in locations if location.advancement and location not in self.events and
-                     not key_only or getattr(location.item, "locked_dungeon_item", False)}
+        locations = {location for location in locations if location.advancement and location not in self.events}
+
         while reachable_events:
             reachable_events = {location for location in locations if location.can_reach(self)}
             locations -= reachable_events
@@ -1291,8 +1291,6 @@ def create_playthrough(self, create_paths: bool = True) -> None:
         state = CollectionState(multiworld)
         collection_spheres = []
         while required_locations:
-            state.sweep_for_events(key_only=True)
-
             sphere = set(filter(state.can_reach, required_locations))
 
             for location in sphere:
diff --git a/Fill.py b/Fill.py
index 4967ff073601..5185bbb60ee4 100644
--- a/Fill.py
+++ b/Fill.py
@@ -646,7 +646,6 @@ def balance_multiworld_progression(multiworld: MultiWorld) -> None:
 
         def get_sphere_locations(sphere_state: CollectionState,
                                  locations: typing.Set[Location]) -> typing.Set[Location]:
-            sphere_state.sweep_for_events(key_only=True, locations=locations)
             return {loc for loc in locations if sphere_state.can_reach(loc)}
 
         def item_percentage(player: int, num: int) -> float:
diff --git a/worlds/alttp/SubClasses.py b/worlds/alttp/SubClasses.py
index 769dcc199852..328e28da9346 100644
--- a/worlds/alttp/SubClasses.py
+++ b/worlds/alttp/SubClasses.py
@@ -76,10 +76,6 @@ def dungeon_item(self) -> Optional[str]:
         if self.type in {"SmallKey", "BigKey", "Map", "Compass"}:
             return self.type
 
-    @property
-    def locked_dungeon_item(self):
-        return self.location.locked and self.dungeon_item
-
 
 class LTTPRegionType(IntEnum):
     LightWorld = 1