diff --git a/infrastructure/infrastructure-setup-terraform/15a-private-network-standard-agent-setup/code/main.tf b/infrastructure/infrastructure-setup-terraform/15a-private-network-standard-agent-setup/code/main.tf
index 50f45db9d..ba1f281b7 100644
--- a/infrastructure/infrastructure-setup-terraform/15a-private-network-standard-agent-setup/code/main.tf
+++ b/infrastructure/infrastructure-setup-terraform/15a-private-network-standard-agent-setup/code/main.tf
@@ -148,7 +148,7 @@ resource "azapi_resource" "ai_search" {
       # Search-specific properties
       replicaCount   = 1
       partitionCount = 1
-      hostingMode    = "default"
+      hostingMode    = "Default"
       semanticSearch = "disabled"
 
       # Identity-related controls