diff --git a/src/connectedk8s/azext_connectedk8s/_help.py b/src/connectedk8s/azext_connectedk8s/_help.py
index 085c1462841..c1ad0b6f16e 100644
--- a/src/connectedk8s/azext_connectedk8s/_help.py
+++ b/src/connectedk8s/azext_connectedk8s/_help.py
@@ -21,7 +21,7 @@
     - name: Onboard a connected kubernetes cluster by specifying the kubeconfig and kubecontext.
       text: az connectedk8s connect -g resourceGroupName -n connectedClusterName --kube-config /path/to/kubeconfig --kube-context kubeContextName
     - name: Onboard a connected kubernetes cluster by specifying the https proxy, http proxy, no proxy settings.
-      text: az connectedk8s connect -g resourceGroupName -n connectedClusterName --proxy-https https://proxy-url --proxy-http http://proxy-url --proxy-skip-destinations excludedIP,excludedCIDR,exampleCIDRfollowed,10.0.0.0/24
+      text: az connectedk8s connect -g resourceGroupName -n connectedClusterName --proxy-https https://proxy-url --proxy-http http://proxy-url --proxy-skip-range excludedIP,excludedCIDR,exampleCIDRfollowed,10.0.0.0/24
 
 """
 
@@ -30,7 +30,7 @@
     short-summary: Update properties of the onboarded agents.
     examples:
     - name: Update proxy values for the agents
-      text: az connectedk8s update -g resourceGroupName -n connectedClusterName --proxy-https https://proxy-url --proxy-http http://proxy-url --proxy-skip-destinations excludedIP,excludedCIDR,exampleCIDRfollowed,10.0.0.0/24
+      text: az connectedk8s update -g resourceGroupName -n connectedClusterName --proxy-https https://proxy-url --proxy-http http://proxy-url --proxy-skip-range excludedIP,excludedCIDR,exampleCIDRfollowed,10.0.0.0/24
 """
 
 helps['connectedk8s list'] = """
diff --git a/src/connectedk8s/azext_connectedk8s/_params.py b/src/connectedk8s/azext_connectedk8s/_params.py
index 512cb958d19..4197216f036 100644
--- a/src/connectedk8s/azext_connectedk8s/_params.py
+++ b/src/connectedk8s/azext_connectedk8s/_params.py
@@ -20,7 +20,7 @@ def load_arguments(self, _):
         c.argument('kube_context', options_list=['--kube-context'], help='Kubconfig context from current machine.')
         c.argument('https_proxy', options_list=['--proxy-https'], help='Https proxy URL to be used.')
         c.argument('http_proxy', options_list=['--proxy-http'], help='Http proxy URL to be used.')
-        c.argument('no_proxy', options_list=['--proxy-skip-destinations'], help='List of URLs/CIDRs for which proxy should not to be used.')
+        c.argument('no_proxy', options_list=['--proxy-skip-range'], help='List of URLs/CIDRs for which proxy should not to be used.')
 
     with self.argument_context('connectedk8s update') as c:
         c.argument('cluster_name', options_list=['--name', '-n'], id_part='name', help='The name of the connected cluster.')
@@ -28,7 +28,7 @@ def load_arguments(self, _):
         c.argument('kube_context', options_list=['--kube-context'], help='Kubconfig context from current machine.')
         c.argument('https_proxy', options_list=['--proxy-https'], help='Https proxy URL to be used.')
         c.argument('http_proxy', options_list=['--proxy-http'], help='Http proxy URL to be used.')
-        c.argument('no_proxy', options_list=['--proxy-skip-destinations'], help='List of URLs/CIDRs for which proxy should not to be used.')
+        c.argument('no_proxy', options_list=['--proxy-skip-range'], help='List of URLs/CIDRs for which proxy should not to be used.')
 
     with self.argument_context('connectedk8s list') as c:
         pass
diff --git a/src/connectedk8s/azext_connectedk8s/custom.py b/src/connectedk8s/azext_connectedk8s/custom.py
index 9237624905f..796dbd5ec92 100644
--- a/src/connectedk8s/azext_connectedk8s/custom.py
+++ b/src/connectedk8s/azext_connectedk8s/custom.py
@@ -598,7 +598,7 @@ def update_connectedk8s(cmd, instance, tags=None):
 
 
 def update_agents(cmd, client, resource_group_name, cluster_name, https_proxy="", http_proxy="", no_proxy="",
-                  kube_config=None, kube_context=None, no_wait=False, tags=None):
+                  kube_config=None, kube_context=None, no_wait=False):
     logger.warning("Ensure that you have the latest helm version installed before proceeding.")
     logger.warning("This operation might take a while...\n")
 
@@ -671,12 +671,14 @@ def update_agents(cmd, client, resource_group_name, cluster_name, https_proxy=""
     # Retrieving Helm chart OCI Artifact location
     registry_path = os.getenv('HELMREGISTRY') if os.getenv('HELMREGISTRY') else utils.get_helm_registry(profile, connected_cluster.location)
 
+    reg_path_array = registry_path.split(':')
+    agent_version = reg_path_array[1]
+
     # Set agent version in registry path
     if connected_cluster.agent_version is not None:
-        registry_chart_path = registry_path.split(':')[0]
-        registry_path = registry_chart_path + ":" + connected_cluster.agent_version
+        agent_version = connected_cluster.agent_version
+        registry_path = reg_path_array[0] + ":" + connected_cluster.agent_version
 
-    agent_version = registry_path.split(':')[1]
     telemetry.add_extension_event('connectedk8s', {'Context.Default.AzureCLI.AgentVersion': agent_version})
 
     # Get Helm chart path