diff --git a/.github/workflows/reusable-dev-acc.yml b/.github/workflows/reusable-dev-acc.yml
index 03435d14..96d45391 100644
--- a/.github/workflows/reusable-dev-acc.yml
+++ b/.github/workflows/reusable-dev-acc.yml
@@ -18,6 +18,11 @@ on:
         required: false
         default: 'acc-dev-testcases'
         type: string
+      vmaas_broker_url:
+        description: 'Enter VMaas Broker URL'     
+        required: false
+        default: 'https://vmaas-broker.us1.greenlake-hpe.com'
+        type: string
     secrets:
       DEV_HPEGL_IAM_SERVICE_URL:
         required: true
@@ -44,6 +49,7 @@ env:
   HPEGL_VMAAS_API_URL: ${{ secrets.DEV_HPEGL_VMAAS_API_URL }}
   HPEGL_VMAAS_LOCATION: ${{ secrets.DEV_HPEGL_VMAAS_LOCATION }}
   HPEGL_VMAAS_SPACE_NAME: ${{ secrets.DEV_HPEGL_VMAAS_SPACE_NAME}}
+  HPEGL_VMAAS_BROKER_URL: ${{ inputs.vmaas_broker_url }}
   TF_ACC: ${{ secrets.TF_ACC }}
   LOG_FILE: "Terraform Log - ${{ inputs.test_description }}.txt"
 jobs:
diff --git a/internal/resources/resource_instances_helper.go b/internal/resources/resource_instances_helper.go
index f9a858e0..2a45b625 100644
--- a/internal/resources/resource_instances_helper.go
+++ b/internal/resources/resource_instances_helper.go
@@ -147,6 +147,7 @@ func getInstanceDefaultSchema(isClone bool) *schema.Resource {
 							Optional: true,
 							Description: `Storage type ID can be obtained from hpegl_vmaas_instance_disk_type
 							data source.`,
+							DiffSuppressFunc: utils.SkipField(),
 						},
 						"id": {
 							Computed:    true,