diff --git a/x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/create_package_policy_page/services/has_invalid_but_required_var.ts b/x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/create_package_policy_page/services/has_invalid_but_required_var.ts
index e204d86b51511..bf75b05f41b8d 100644
--- a/x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/create_package_policy_page/services/has_invalid_but_required_var.ts
+++ b/x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/create_package_policy_page/services/has_invalid_but_required_var.ts
@@ -22,7 +22,11 @@ export const hasInvalidButRequiredVar = (
             registryVar.required &&
             (!packagePolicyVars ||
               !packagePolicyVars[registryVar.name] ||
-              validatePackagePolicyConfig(packagePolicyVars[registryVar.name], registryVar)?.length)
+              validatePackagePolicyConfig(
+                packagePolicyVars[registryVar.name],
+                registryVar,
+                registryVar.name
+              )?.length)
         )
     )
   );