diff --git a/main.tf b/main.tf
index 484eb73..d9548c0 100644
--- a/main.tf
+++ b/main.tf
@@ -217,7 +217,7 @@ locals {
 
 data "aws_lb" "lb" {
   count = local.is_gateway_active ? 1 : 0
-  name  = var.istio_ingress_lb
+  name  = var.istio_ingress_lb.dns_name
 }
 
 module "istio_ingress" {