diff --git a/vmware_nsxlib/tests/unit/v3/policy/test_lb_resources.py b/vmware_nsxlib/tests/unit/v3/policy/test_lb_resources.py
index d34da03f..a51a19ea 100644
--- a/vmware_nsxlib/tests/unit/v3/policy/test_lb_resources.py
+++ b/vmware_nsxlib/tests/unit/v3/policy/test_lb_resources.py
@@ -717,14 +717,25 @@ class TestPolicyLBService(test_resources.NsxPolicyLibTestCase):
                 tenant=TEST_TENANT)
             self.assert_called_with_def(api_call, expected_def)
 
-    def test_list(self):
+    def _test_list(self, silent=False, silent_if_empty=False):
+        s1 = {'id': 'xxx', 'display_name': 'yyy'}
         with mock.patch.object(self.policy_api, "list",
-                               return_value={'results': []}) as api_call:
-            result = self.resourceApi.list(tenant=TEST_TENANT)
+                               return_value={'results': [s1]}) as api_call:
+            result = self.resourceApi.list(tenant=TEST_TENANT, silent=silent,
+                                           silent_if_empty=silent_if_empty)
             expected_def = lb_defs.LBServiceDef(
                 tenant=TEST_TENANT)
             self.assert_called_with_def(api_call, expected_def)
-            self.assertEqual([], result)
+            self.assertEqual([s1], result)
+
+    def test_list(self):
+        self._test_list()
+
+    def test_list_total_silence(self):
+        self._test_list(silent=True)
+
+    def test_list_silent_if_empty(self):
+        self._test_list(silent_if_empty=True)
 
     def test_update(self):
         obj_id = '111'
diff --git a/vmware_nsxlib/v3/policy/lb_resources.py b/vmware_nsxlib/v3/policy/lb_resources.py
index 0631aa73..9f04cf71 100644
--- a/vmware_nsxlib/v3/policy/lb_resources.py
+++ b/vmware_nsxlib/v3/policy/lb_resources.py
@@ -31,11 +31,6 @@ from vmware_nsxlib.v3 import utils
 
 LOG = logging.getLogger(__name__)
 
-# Sentitel object to indicate unspecified attribute value
-# None value in attribute would indicate "unset" functionality,
-# while "ignore" means that the value not be present in request
-# body
-
 
 class NsxPolicyLBAppProfileBase(NsxPolicyResourceBase):
     """NSX Policy LB app profile"""
@@ -616,9 +611,18 @@ class NsxPolicyLoadBalancerServiceApi(NsxPolicyResourceBase):
             lb_service_id=lb_service_id, tenant=tenant)
         return self.policy_api.get(lb_service_def, silent=silent)
 
-    def list(self, tenant=constants.POLICY_INFRA_TENANT):
+    def list(self, tenant=constants.POLICY_INFRA_TENANT, silent=False,
+             silent_if_empty=False):
+        if not silent and silent_if_empty:
+            # Log only non-empty results
+            silent = True
         lb_service_def = lb_defs.LBServiceDef(tenant=tenant)
-        return self.policy_api.list(lb_service_def)['results']
+        list_results = self.policy_api.list(lb_service_def, silent=silent)
+        if silent_if_empty and list_results.get('results'):
+            LOG.debug("REST call: GET %s. Response: %s",
+                      lb_service_def.get_section_path(), list_results)
+
+        return list_results['results']
 
     def update(self, lb_service_id, name=IGNORE,
                description=IGNORE, tags=IGNORE,