diff --git a/api/features/versioning/managers.py b/api/features/versioning/managers.py
index 0d486997c425..f194411da00c 100644
--- a/api/features/versioning/managers.py
+++ b/api/features/versioning/managers.py
@@ -1,7 +1,6 @@
 import typing
 from pathlib import Path
 
-from django.db.models import Exists, OuterRef
 from django.db.models.query import QuerySet, RawQuerySet
 from django.utils import timezone
 from softdelete.models import SoftDeleteManager  # type: ignore[import-untyped]
@@ -15,19 +14,6 @@
 
 
 class EnvironmentFeatureVersionManager(SoftDeleteManager):  # type: ignore[misc]
-    def get_live_or_scheduled(self) -> QuerySet["EnvironmentFeatureVersion"]:
-        """Get the published versions that are live now or scheduled to go live."""
-        superseding_versions = self.filter(
-            feature_id=OuterRef("feature_id"),
-            environment_id=OuterRef("environment_id"),
-            published_at__isnull=False,
-            live_from__gt=OuterRef("live_from"),
-            live_from__lte=timezone.now(),
-        )
-        return self.filter(published_at__isnull=False).exclude(  # type: ignore[no-any-return]
-            Exists(superseding_versions)
-        )
-
     def get_latest_versions_by_environment_id(self, environment_id: int) -> RawQuerySet:  # type: ignore[type-arg]
         """
         Get the latest EnvironmentFeatureVersion objects for a given environment.