diff --git a/CN_PREPROD/calculated_service_metrics/main.tf b/CN_PREPROD/calculated_service_metrics/main.tf
index bf5e607..7e3a735 100644
--- a/CN_PREPROD/calculated_service_metrics/main.tf
+++ b/CN_PREPROD/calculated_service_metrics/main.tf
@@ -21,6 +21,6 @@ variable CN_PREPROD_API_TOKEN {}
 
 
 provider "dynatrace" {
-    dt_env_url    = "${var.CN_PREPROD_ENV_URL}"
+    dt_env_url    = "${var.CNPREPROD_ENV_URL}"
     dt_api_token  = "${var.CN_PREPROD_API_TOKEN}"
 }
\ No newline at end of file
diff --git a/NA_PROD/calculated_service_metrics/main.tf b/NA_PROD/calculated_service_metrics/main.tf
index 083e1b4..ad2e7bc 100644
--- a/NA_PROD/calculated_service_metrics/main.tf
+++ b/NA_PROD/calculated_service_metrics/main.tf
@@ -16,11 +16,11 @@ terraform {
   
 }
 
-variable NAPROD_ENV_URL {}
-variable NAPROD_API_TOKEN {}
+variable NA_PROD_ENV_URL {}
+variable NA_PROD_API_TOKEN {}
 
 
 provider "dynatrace" {
-    dt_env_url    = "${var.NAPROD_ENV_URL}"
-    dt_api_token  = "${var.NAPROD_API_TOKEN}"
+    dt_env_url    = "${var.NA_PROD_ENV_URL}"
+    dt_api_token  = "${var.NA_PROD_API_TOKEN}"
 }
\ No newline at end of file