diff --git a/vpc-transit-gateway-association/routing.tf b/vpc-transit-gateway-association/routing.tf
index 0117362..2e58d43 100644
--- a/vpc-transit-gateway-association/routing.tf
+++ b/vpc-transit-gateway-association/routing.tf
@@ -47,5 +47,5 @@ resource "aws_route" "gateway_ipv4" {
   destination_prefix_list_id = one([for k, v in data.aws_ec2_managed_prefix_list.tgw_ipv4 : k if v.address_family == "IPv4"])
   transit_gateway_id         = data.aws_ec2_transit_gateway.gateway_self.id
 
-  depends_on = var.transit_gateway_routing_type == "self" ? [aws_ec2_transit_gateway_vpc_attachment.vpc_attachment] : []
+  depends_on = [aws_ec2_transit_gateway_vpc_attachment.vpc_attachment]
 }