diff --git a/source3/include/idmap_autorid_tdb.h b/source3/include/idmap_autorid_tdb.h
index 52bee565199..fb3a4c49828 100644
--- a/source3/include/idmap_autorid_tdb.h
+++ b/source3/include/idmap_autorid_tdb.h
@@ -82,6 +82,9 @@ NTSTATUS idmap_autorid_setrange(struct db_context *db,
 				uint32_t domain_range_index,
 				uint32_t rangenum);
 
+NTSTATUS idmap_autorid_acquire_range(struct db_context *db,
+				     struct autorid_range_config *range);
+
 /**
  * Delete a domain#index <-> range maping from the database.
  * The mapping is specified by the sid and index.
diff --git a/source3/winbindd/idmap_autorid_tdb.c b/source3/winbindd/idmap_autorid_tdb.c
index 2f09f6cc7e2..3386380cda4 100644
--- a/source3/winbindd/idmap_autorid_tdb.c
+++ b/source3/winbindd/idmap_autorid_tdb.c
@@ -298,8 +298,8 @@ NTSTATUS idmap_autorid_setrange(struct db_context *db,
 	return status;
 }
 
-static NTSTATUS idmap_autorid_acquire_range(struct db_context *db,
-					    struct autorid_range_config *range)
+NTSTATUS idmap_autorid_acquire_range(struct db_context *db,
+				     struct autorid_range_config *range)
 {
 	return idmap_autorid_addrange(db, range, true);
 }