diff --git a/vpc-transit-gateway-association/routing.tf b/vpc-transit-gateway-association/routing.tf
index 2e58d43..8663443 100644
--- a/vpc-transit-gateway-association/routing.tf
+++ b/vpc-transit-gateway-association/routing.tf
@@ -39,7 +39,6 @@ data "aws_ec2_managed_prefix_list" "tgw_ipv4" {
 
 # pick the first prefix list found, either NAME or NAME.ipv4
 resource "aws_route" "gateway_ipv4" {
-  count    = var.transit_gateway_routing_type == "self" ? 1 : 0
   for_each = var.transit_gateway_routing_type == "self" ? module.routing_attachment_ipv4[0].private_route_table_ids : {}
 
   route_table_id = each.value