diff --git a/.github/workflows/infra-build.yml b/.github/workflows/infra-build.yml
index 26a4298..f259f09 100644
--- a/.github/workflows/infra-build.yml
+++ b/.github/workflows/infra-build.yml
@@ -35,12 +35,15 @@ jobs:
       
       - name: Setup Opentofu
         uses: opentofu/setup-opentofu@v1
+      
+      - name: Format vars file
+        run: tofu fmt terraform.auto.tfvars
 
       - name: Opentofu Init
         run: tofu init
 
       - name: Opentofu Format Check
-        run: tofu fmt -check -recursive -exclude terraform.auto.tfvars
+        run: tofu fmt -check -recursive
 
       - name: Opentofu Validate
         run: tofu validate