diff --git a/src/test/cord-api/Tests/WorkflowValidations/ATT_Test001.robot b/src/test/cord-api/Tests/WorkflowValidations/ATT_Test001.robot
index 7732234..1a7f964 100644
--- a/src/test/cord-api/Tests/WorkflowValidations/ATT_Test001.robot
+++ b/src/test/cord-api/Tests/WorkflowValidations/ATT_Test001.robot
@@ -303,7 +303,9 @@
     ${s_tag}=    utils.getFieldValueFromDict    ${SubscriberDict}   s_tag
     ${c_tag}=    utils.getFieldValueFromDict    ${SubscriberDict}   c_tag
     ${VoltDeviceList}=    utils.jsonToList    ${VOLT_DEVICE_PATHFILE}   VOLTDeviceInfo
+    ${VoltDeviceDict}=    utils.setFieldValueInDict    ${VoltDeviceList[0]}    volt_service_id    ${volt_service_id}
     Set Global Variable    ${VoltDeviceList}
+    Set Global Variable    ${VoltDeviceDict}
     Set Suite Variable    ${s_tag}
     Set Suite Variable    ${c_tag}
     Set Global Variable    ${export_kubeconfig}    export KUBECONFIG=${KUBERNETES_CONF}
@@ -424,5 +426,4 @@
     CORD Delete    ${VOLT_SUBSCRIBER}    ${subscriber_id}
 
 Create VOLT
-    ${VoltDeviceDict}=    utils.listToDict    ${VoltDeviceList}    0
-    CORD Post    ${VOLT_DEVICE}    ${VoltDeviceDict}
+    CORD Post    ${VOLT_DEVICE}    ${VoltDeviceDict}
\ No newline at end of file
diff --git a/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot b/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
index 301f452..de399ca 100644
--- a/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
+++ b/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
@@ -335,7 +335,9 @@
     ${s_tag}=    utils.getFieldValueFromDict    ${SubscriberDict}   s_tag
     ${c_tag}=    utils.getFieldValueFromDict    ${SubscriberDict}   c_tag
     ${VoltDeviceList}=    utils.jsonToList    ${VOLT_DEVICE_PATHFILE}   VOLTDeviceInfo
+    ${VoltDeviceDict}=    utils.setFieldValueInDict    ${VoltDeviceList[0]}    volt_service_id    ${volt_service_id}
     Set Global Variable    ${VoltDeviceList}
+    Set Global Variable    ${VoltDeviceDict}
     Set Suite Variable    ${s_tag}
     Set Suite Variable    ${c_tag}
     ${whitelist_id}=    Retrieve Whitelist Entry    ${onu_device}
@@ -412,7 +414,6 @@
     CORD Delete    ${VOLT_SUBSCRIBER}    ${subscriber_id}
 
 Create VOLT
-    ${VoltDeviceDict}=    utils.listToDict    ${VoltDeviceList}    0
     CORD Post    ${VOLT_DEVICE}    ${VoltDeviceDict}
 
 Update Whitelist with Wrong Location