diff --git a/lib/main.js b/lib/main.js
index b1f5b8c8..274dc1d3 100644
--- a/lib/main.js
+++ b/lib/main.js
@@ -136,11 +136,6 @@ function main() {
                 yield spnlogin.initialize();
                 yield spnlogin.login();
             }
-            else {
-                // login using az cli    
-                yield executeAzCliCommand(`login --service-principal -u "${servicePrincipalId}" -p "${servicePrincipalKey}" --tenant "${tenantId}"`, true);
-                yield executeAzCliCommand(`account set --subscription "${subscriptionId}"`, true);
-            }
             console.log("Login successful.");
         }
         catch (error) {