diff --git a/src/sentry/services/hybrid_cloud/project_key/impl.py b/src/sentry/services/hybrid_cloud/project_key/impl.py
index 01a5a4bc41b8f8..cc060c471587c2 100644
--- a/src/sentry/services/hybrid_cloud/project_key/impl.py
+++ b/src/sentry/services/hybrid_cloud/project_key/impl.py
@@ -54,11 +54,11 @@ def get_project_keys_by_region(
         region_name: str,
         project_ids: List[str],
         role: ProjectKeyRole,
-        limit: int = 100,
     ) -> List[RpcProjectKey]:
+        # TODO: This query is unbounded and will need to be addressed in the future.
         project_keys = ProjectKey.objects.filter(
             project__in=project_ids,
             roles=F("roles").bitor(role.as_orm_role()),
             status=ProjectKeyStatus.ACTIVE,
-        ).order_by("-date_added")[:limit]
+        ).order_by("-date_added")
         return [serialize_project_key(pk) for pk in project_keys]
diff --git a/src/sentry/services/hybrid_cloud/project_key/service.py b/src/sentry/services/hybrid_cloud/project_key/service.py
index 0bbfc62de8085f..9672c33e47bd3e 100644
--- a/src/sentry/services/hybrid_cloud/project_key/service.py
+++ b/src/sentry/services/hybrid_cloud/project_key/service.py
@@ -51,7 +51,6 @@ def get_project_keys_by_region(
         region_name: str,
         project_ids: List[str],
         role: ProjectKeyRole,
-        limit: int = 100,
     ) -> List[RpcProjectKey]:
         pass