diff --git a/jecs.d.ts b/jecs.d.ts
index 767f068..aad34ee 100755
--- a/jecs.d.ts
+++ b/jecs.d.ts
@@ -322,5 +322,5 @@ export type ComponentRecord = {
 
 export function component_record(world: World, id: Id): ComponentRecord
 
-export function bulk_insert<const C extends Entity[]>(world: World, entity: Entity, ids: C, values: InferComponents<C>): void
-export function bulk_remove(world: World, entity: Entity, ids: Entity[]): void
\ No newline at end of file
+export function bulk_insert<const C extends Id[]>(world: World, entity: Entity, ids: C, values: InferComponents<C>): void
+export function bulk_remove(world: World, entity: Entity, ids: Id[]): void
\ No newline at end of file