diff --git a/core/node.py b/core/node.py
index c65b0b3b..82b0b14a 100644
--- a/core/node.py
+++ b/core/node.py
@@ -15,7 +15,7 @@
 import click
 
 from core.host import prepare_host, init_data_dir
-from core.helper import post, print_err_response
+from core.helper import post
 from tools.texts import Texts
 from configs import INSTALL_SCRIPT, UNINSTALL_SCRIPT, UPDATE_SCRIPT, UPDATE_NODE_PROJECT_SCRIPT
 from configs.env import get_params
@@ -39,13 +39,16 @@ def create_node(config, name, p2p_ip, public_ip, port):
     if response is None:
         print(TEXTS['service']['empty_response'])
         return None
-    if response['status']:
+    if response.get('errors') is not None:
+        print(f'Node registration failed with error: {response["errors"]}')
+        logger.error(f'Registration error {response["errors"]}')
+        return
+    if response['res']:
         msg = TEXTS['node']['registered']
-        logging.info(msg)
+        logger.info(msg)
         print(msg)
     else:
-        logging.info(response.json())
-        print_err_response(response.json())
+        logger.info('Bad response. Something went wrong. Try again')
 
 
 def init(disk_mountpoint, test_mode, sgx_server_url, env_filepath):
@@ -74,7 +77,7 @@ def init(disk_mountpoint, test_mode, sgx_server_url, env_filepath):
     init_data_dir()
     prepare_host(test_mode, disk_mountpoint, sgx_server_url)
     res = subprocess.run(['bash', INSTALL_SCRIPT], env=env_params)
-    logging.info(f'Node init install script result: {res.stderr}, {res.stdout}')
+    logger.info(f'Node init install script result: {res.stderr}, {res.stdout}')
     # todo: check execution result
 
 
@@ -113,14 +116,14 @@ def update(env_filepath):
         ['sudo', '-E', 'bash', UPDATE_NODE_PROJECT_SCRIPT],
         env=env_params
     )
-    logging.info(
+    logger.info(
         f'Update node project script result: {res_update_project.stderr}, \
         {res_update_project.stdout}')
     res_update_node = subprocess.run(
         ['sudo', '-E', 'bash', UPDATE_SCRIPT],
         env=env_params,
     )
-    logging.info(
+    logger.info(
         f'Update node script result: '
         f'{res_update_node.stderr}, {res_update_node.stdout}')
     # todo: check execution result
diff --git a/tests/cli/node_test.py b/tests/cli/node_test.py
index 4c43a380..6d7a5b69 100644
--- a/tests/cli/node_test.py
+++ b/tests/cli/node_test.py
@@ -26,10 +26,9 @@
 
 
 def test_register_node(skip_auth, config):
-    resp_mock = response_mock(requests.codes.created)
     result = run_command_mock(
         'core.node.post',
-        resp_mock,
+        {'res': 1},
         register_node,
         ['--name', 'test-node', '--ip', '0.0.0.0', '--port', '8080'])
     assert result.exit_code == 0
@@ -37,30 +36,17 @@ def test_register_node(skip_auth, config):
 
     result = run_command_mock(
         'core.node.post',
-        None,
+        {'errors': ['Strange error']},
         register_node,
         ['--name', 'test-node2', '--ip', '0.0.0.0', '--port', '80'])
     assert result.exit_code == 0
-    assert result.output == 'Your request returned nothing. Something went wrong.\n'
-
-    # TODO: fix this test
-#    resp_mock = response_mock(requests.codes.ok,
-#                              json_data={'errors': ['Strange error']})
-#    result = run_command_mock(
-#        'core.node.post',
-#        resp_mock,
-#        register_node,
-#        ['--name', 'test-node2', '--ip', '0.0.0.0', '--port', '80'])
-#    assert result.exit_code == 0
-#    assert result.output == ''
-#     assert result.output == '--------------------------------------------------\nStrange error\n--------------------------------------------------\n'  # noqa
+    assert result.output == "Node registration failed with error: ['Strange error']\n"
 
 
 def test_register_node_with_prompted_ip(config, skip_auth):
-    resp_mock = response_mock(requests.codes.created)
     result = run_command_mock(
         'core.node.post',
-        resp_mock,
+        {'res': 1},
         register_node,
         ['--name', 'test-node', '--port', '8080'], input='0.0.0.0\n')
     assert result.exit_code == 0
@@ -68,10 +54,9 @@ def test_register_node_with_prompted_ip(config, skip_auth):
 
 
 def test_register_node_with_default_port_and_name(config, skip_auth):
-    resp_mock = response_mock(requests.codes.created)
     result = run_command_mock(
         'core.node.post',
-        resp_mock,
+        {'res': 1},
         register_node,
         input='0.0.0.0\n')
     assert result.exit_code == 0