diff --git a/src/test/cord-api/Framework/utils/utils.robot b/src/test/cord-api/Framework/utils/utils.robot
index d19b89d..ef25707 100644
--- a/src/test/cord-api/Framework/utils/utils.robot
+++ b/src/test/cord-api/Framework/utils/utils.robot
@@ -162,4 +162,5 @@
 
 Kill Linux Process
     [Arguments]    ${ip}    ${user}    ${pass}    ${process}
-    Run Sudo Command On Remote System    ${ip}    sudo kill $(ps aux | grep '${process}' | awk '{print $2}')    ${user}    ${pass}
\ No newline at end of file
+    ${rc}=    Run Sudo Command On Remote System    ${ip}    sudo kill $(ps aux | grep '${process}' | awk '{print $2}'); echo $?    ${user}    ${pass}
+    Should Contain    ${rc}    0
diff --git a/src/test/cord-api/Tests/WorkflowValidations/ATT_Test001.txt b/src/test/cord-api/Tests/WorkflowValidations/ATT_Test001.txt
index ce42e3f..767c6f7 100644
--- a/src/test/cord-api/Tests/WorkflowValidations/ATT_Test001.txt
+++ b/src/test/cord-api/Tests/WorkflowValidations/ATT_Test001.txt
@@ -76,12 +76,12 @@
     Set Global Variable    ${slist}    ${SubscriberList}
 
 Teardown
-    [Documentation]    Delete and clean up xos objects
-    Kill Linux Process    [w]pa_supplicant
-    Kill Linux Process    [d]hclient
+    [Documentation]    Delete xos objects and kill process on src host
+    Kill Linux Process    ${src_ip}    ${src_user}    ${src_pass}    [w]pa_supplicant
+    Kill Linux Process    ${src_ip}    ${src_user}    ${src_pass}    [d]hclient
     Clean Up Objects   ${VOLT_SUBSCRIBER}
-    Clean Up Objects   ${VOLT_DEVICE} 
-    Clean Up Objects   ${ATT_WHITELIST} 
+    Clean Up Objects   ${VOLT_DEVICE}
+    Clean Up Objects   ${ATT_WHITELIST}
 
 Validate ONU States
     [Arguments]    ${expected_op_status}    ${expected_admin_status}
@@ -98,4 +98,4 @@
 Validate Subscriber Status
     [Arguments]    ${exepected_status}
     ${status}    Subscriber Status Check    ${onu_device}
-    Should Be Equal    ${status}    ${exepected_status}
\ No newline at end of file
+    Should Be Equal    ${status}    ${exepected_status}