Fix Test setup that caused due to split of test suites

Change-Id: I277750ecbea7151803cbbc4d47b2a277385ccbb1
diff --git a/tests/functional/Voltha_PODTests.robot b/tests/functional/Voltha_PODTests.robot
index 2b93cd0..2187f33 100644
--- a/tests/functional/Voltha_PODTests.robot
+++ b/tests/functional/Voltha_PODTests.robot
@@ -392,6 +392,8 @@
     #Adding setup here to add the devices back since this TC removes the devices
     Run Keyword If    ${has_dataplane}    sleep    180s
     setup
+    # Remove the Sanity Check after enabling first failure test (OLT Adapter Test)
+    Wait Until Keyword Succeeds    ${timeout}    2s    Perform Sanity Test
 
 Sanity E2E Test for OLT/ONU on POD With Core Fail and Restart
     [Documentation]    Deploys an device instance and waits for it to authenticate. After