[VOL-3400] update tests

Change-Id: I62cbddf5f7e98f71230009e8c9558754f0db555b
diff --git a/tests/functional/Voltha_FailureScenarios2.robot b/tests/functional/Voltha_FailureScenarios2.robot
index 5edaf12..d48a6a1 100644
--- a/tests/functional/Voltha_FailureScenarios2.robot
+++ b/tests/functional/Voltha_FailureScenarios2.robot
@@ -62,7 +62,7 @@
     [Setup]    Start Logging    OLTSoftReboot
     [Teardown]    Run Keywords    Collect Logs
     ...           AND             Stop Logging    OLTSoftReboot
-    #...           AND             Delete Device and Verify
+    Delete All Devices and Verify
     Setup
     ## Performing Sanity Test to make sure subscribers are all AUTH+DHCP and pingable
     Run Keyword If    ${has_dataplane}    Clean Up Linux