diff --git a/docs/CONFIG-VARS.md b/docs/CONFIG-VARS.md
index c35533a..73e5c4b 100644
--- a/docs/CONFIG-VARS.md
+++ b/docs/CONFIG-VARS.md
@@ -70,6 +70,7 @@ You can use `default_public_access_cidrs` to set a default range for all created
 | misc_subnet_cidr | Address space for the the auxiliary resources (Jump VM and optionally NFS VM) subnet | string | "192.168.2.0/24" | This variable is ignored when `subnet_names` is set (aka bring your own subnet) |
 | filestore_subnet_cidr | Address space for Google Filestore subnet | string | "192.168.3.0/29" | Needs to be at least a /29 range. Only used when `storage_type="ha"` |
 | database_subnet_cidr | Address space for Google Cloud SQL Postgres subnet | string | "192.168.4.0/23" | Only used with external postgres |
+| netapp_subnet_cidr | Address space for Google Cloud NetApp Volumes subnet | string | "192.168.5.0/24" | Needs to be at least a /24 range. Only used when `storage_type="ha"` and `storage_type_backend="netapp"` |
 
 ### Use Existing
 
@@ -240,9 +241,9 @@ When `storage_type=ha` and `storage_type_backend=netapp` are specified, [Google
 | Name | Description | Type | Default | Notes |
 | :--- | ---: | ---: | ---: | ---: |
 | netapp_service_level | The service level of the storage pool. | string | "PREMIUM" | Valid Values are: PREMIUM, EXTREME, STANDARD, FLEX. |
-| netapp_protocols | The target volume protocol expressed as a list. | list(string) | Each value may be one of: NFSV3, NFSV4, SMB. Currently, only NFS is supported. |
+| netapp_protocols | The target volume protocol expressed as a list. | list(string) | ["NFSV3"] | Each value may be one of: NFSV3, NFSV4, SMB. Currently, only NFS is supported. |
 | netapp_capacity_gib | Capacity of the storage pool (in GiB). Storage Pool capacity specified must be between 2048 GiB and 10485760 GiB. | string | "2048" | |
-| netapp_volume_path | A unique file path for the volume. Used when creating mount targets. Needs to be unique per location.| string | "export" | |
+| netapp_volume_path | A unique file path for the volume. Used when creating mount targets. Needs to be unique per location.| string | | |
 
 ## Google Artifact Registry (GAR) and Google Container Registry (GCR)
 
diff --git a/modules/google_netapp/main.tf b/modules/google_netapp/main.tf
index eaacd7a..3ec9c3b 100644
--- a/modules/google_netapp/main.tf
+++ b/modules/google_netapp/main.tf
@@ -10,8 +10,8 @@ resource "google_compute_global_address" "private_ip_alloc" {
   name          = "${var.network}-ip-range"
   purpose       = "VPC_PEERING"
   address_type  = "INTERNAL"
-  address       = var.netapp_subnet_cidr
-  prefix_length = 24
+  address       = split("/", var.netapp_subnet_cidr)[0]
+  prefix_length = split("/", var.netapp_subnet_cidr)[1]
   network       = var.network
 }
 
diff --git a/modules/google_netapp/variables.tf b/modules/google_netapp/variables.tf
index fbc1ce4..18ed8ba 100644
--- a/modules/google_netapp/variables.tf
+++ b/modules/google_netapp/variables.tf
@@ -48,7 +48,7 @@ variable "allowed_clients" {
 }
 
 variable "netapp_subnet_cidr" {
-  description = "Address space for Google Cloud SQL Postgres subnet"
+  description = "Address space for Google Cloud NetApp Volumes subnet"
   type        = string
-  default     = "192.168.5.0"
+  default     = "192.168.5.0/24"
 }
diff --git a/variables.tf b/variables.tf
index b0eb7cd..4cc74e2 100644
--- a/variables.tf
+++ b/variables.tf
@@ -567,9 +567,9 @@ variable "database_subnet_cidr" {
 }
 
 variable "netapp_subnet_cidr" {
-  description = "Address space for Google Cloud SQL Postgres subnet"
+  description = "Address space for Google Cloud NetApp Volumes subnet"
   type        = string
-  default     = "192.168.5.0"
+  default     = "192.168.5.0/24"
 }
 
 variable "gke_network_policy" {