diff --git a/config/externalname.go b/config/externalname.go
index bcf4f21f6..0802d42df 100644
--- a/config/externalname.go
+++ b/config/externalname.go
@@ -643,8 +643,8 @@ var TerraformPluginSDKExternalNameConfigs = map[string]config.ExternalName{
 	// /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/mygroup1/providers/Microsoft.Network/vpnSites/site1
 	"azurerm_vpn_site": config.TemplatedStringAsIdentifier("name", "/subscriptions/{{ .setup.configuration.subscription_id }}/resourceGroups/{{ .parameters.resource_group_name }}/providers/Microsoft.Network/vpnSites/{{ .external_name }}"),
 	// Web Application Firewall Policy can be imported using the resource id
-	// /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/example-rg/providers/Microsoft.Network/ApplicationGatewayWebApplicationFirewallPolicies/example-wafpolicy
-	"azurerm_web_application_firewall_policy": config.TemplatedStringAsIdentifier("name", "/subscriptions/{{ .setup.configuration.subscription_id }}/resourceGroups/{{ .parameters.resource_group_name }}/providers/Microsoft.Network/ApplicationGatewayWebApplicationFirewallPolicies/{{ .external_name }}"),
+	// /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/example-rg/providers/Microsoft.Network/applicationGatewayWebApplicationFirewallPolicies/example-wafpolicy
+	"azurerm_web_application_firewall_policy": config.TemplatedStringAsIdentifier("name", "/subscriptions/{{ .setup.configuration.subscription_id }}/resourceGroups/{{ .parameters.resource_group_name }}/providers/Microsoft.Network/applicationGatewayWebApplicationFirewallPolicies/{{ .external_name }}"),
 	// /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/resGroup1/providers/Microsoft.Network/vpnServerConfigurations/serverConfiguration1/configurationPolicyGroups/configurationPolicyGroup1
 	"azurerm_vpn_server_configuration_policy_group": config.TemplatedStringAsIdentifier("name", "{{ .parameters.vpn_server_configuration_id }}/configurationPolicyGroups/{{ .external_name }}"),