diff --git a/csit/tests/cps-model-sync/cps-model-sync.robot b/csit/tests/cps-model-sync/cps-model-sync.robot
index 3e8551f..bb881f6 100644
--- a/csit/tests/cps-model-sync/cps-model-sync.robot
+++ b/csit/tests/cps-model-sync/cps-model-sync.robot
@@ -34,14 +34,15 @@
 ${ncmpInventoryBasePath}  /ncmpInventory
 ${ncmpBasePath}           /ncmp
 ${dmiUrl}                 http://${DMI_HOST}:${DMI_PORT}
-${jsonDataCreate}         {"dmiPlugin":"${dmiUrl}","dmiDataPlugin":"","dmiModelPlugin":"","createdCmHandles":[{"cmHandle":"ietfYang-PNFDemo","cmHandleProperties":{"Book1":"Sci-Fi Book"},"publicCmHandleProperties":{"Contact":"storeemail@bookstore.com", "Contact2":"storeemail2@bookstore.com"}}]}
-${jsonDataUpdate}         {"dmiPlugin":"${dmiUrl}","dmiDataPlugin":"","dmiModelPlugin":"","updatedCmHandles":[{"cmHandle":"ietfYang-PNFDemo","cmHandleProperties":{"Book1":"Romance Book"},"publicCmHandleProperties":{"Contact":"newemailforstore@bookstore.com"}}]}
+${createPayload}         {"dmiPlugin":"${dmiUrl}","dmiDataPlugin":"","dmiModelPlugin":"","createdCmHandles":[{"cmHandle":"ietfYang-PNFDemo","cmHandleProperties":{"Book1":"Sci-Fi Book"},"publicCmHandleProperties":{"Contact":"storeemail@bookstore.com", "Contact2":"storeemail2@bookstore.com"}},{"cmHandle":"CmHandleForDelete"}]}
+${updatePayload}         {"dmiPlugin":"${dmiUrl}","dmiDataPlugin":"","dmiModelPlugin":"","updatedCmHandles":[{"cmHandle":"ietfYang-PNFDemo","cmHandleProperties":{"Book1":"Romance Book"},"publicCmHandleProperties":{"Contact":"newemailforstore@bookstore.com"}}]}
+${deletePayload}         {"dmiPlugin":"${dmiUrl}","dmiDataPlugin":"","dmiModelPlugin":"","removedCmHandles":["CmHandleForDelete"]}
 
 *** Test Cases ***
 Register data node and sync modules.
     ${uri}=              Set Variable       ${ncmpInventoryBasePath}/v1/ch
     ${headers}=          Create Dictionary  Content-Type=application/json   Authorization=${auth}
-    ${response}=         POST On Session    CPS_URL   ${uri}   headers=${headers}   data=${jsonDataCreate}
+    ${response}=         POST On Session    CPS_URL   ${uri}   headers=${headers}   data=${createPayload}
     Should Be Equal As Strings              ${response.status_code}   200
 
 Get CM Handle details and confirm it has been registered.
@@ -60,7 +61,7 @@
 Update data node and sync modules.
     ${uri}=              Set Variable       ${ncmpInventoryBasePath}/v1/ch
     ${headers}=          Create Dictionary  Content-Type=application/json   Authorization=${auth}
-    ${response}=         POST On Session    CPS_URL   ${uri}   headers=${headers}   data=${jsonDataUpdate}
+    ${response}=         POST On Session    CPS_URL   ${uri}   headers=${headers}   data=${updatePayload}
     Should Be Equal As Strings              ${response.status_code}   200
 
 Get CM Handle details and confirm it has been updated.
@@ -76,6 +77,17 @@
            END
     END
 
+Delete cm handle
+    ${uri}=              Set Variable       ${ncmpInventoryBasePath}/v1/ch
+    ${headers}=          Create Dictionary  Content-Type=application/json   Authorization=${auth}
+    ${response}=         POST On Session    CPS_URL   ${uri}   headers=${headers}   data=${deletePayload}
+    Should Be Equal As Strings              ${response.status_code}   200
+
+Get cm handle details and confirm it has been deleted
+    ${uri}=              Set Variable       ${ncmpBasePath}/v1/ch/CmHandleForDelete
+    ${headers}=          Create Dictionary  Authorization=${auth}
+    ${response}=         GET On Session     CPS_URL   ${uri}   headers=${headers}   expected_status=404
+
 Get modules for registered data node
     ${uri}=              Set Variable       ${ncmpBasePath}/v1/ch/ietfYang-PNFDemo/modules
     ${headers}=          Create Dictionary  Authorization=${auth}