diff --git a/releasenotes/notes/remove-docker_bip-20d0249b45078dc2.yaml b/releasenotes/notes/remove-docker_bip-20d0249b45078dc2.yaml
new file mode 100644
index 000000000..8241e51fa
--- /dev/null
+++ b/releasenotes/notes/remove-docker_bip-20d0249b45078dc2.yaml
@@ -0,0 +1,4 @@
+---
+upgrade:
+  - |
+    `docker_bip` has been removed from the undercloud.conf
diff --git a/tripleoclient/config/undercloud.py b/tripleoclient/config/undercloud.py
index 12fdb25c6..4216d7018 100644
--- a/tripleoclient/config/undercloud.py
+++ b/tripleoclient/config/undercloud.py
@@ -224,12 +224,6 @@ class UndercloudConfig(StandaloneConfig):
                        default=1500,
                        help=_('MTU to use for the local_interface.')
                        ),
-            cfg.StrOpt('docker_bip',
-                       default='--bip=172.31.0.1/24',
-                       deprecated_for_removal=True,
-                       help=_('Docker bridge IP for the undercloud.')
-                       ),
-
             cfg.StrOpt('inspection_interface',
                        default='br-ctlplane',
                        deprecated_name='discovery_interface',
diff --git a/tripleoclient/tests/config/test_config_undercloud.py b/tripleoclient/tests/config/test_config_undercloud.py
index 5ad322d1e..e67871b04 100644
--- a/tripleoclient/tests/config/test_config_undercloud.py
+++ b/tripleoclient/tests/config/test_config_undercloud.py
@@ -37,7 +37,6 @@ class TestUndercloudConfig(base.TestCase):
                     'custom_env_files',
                     'deployment_user',
                     'discovery_default_driver',
-                    'docker_bip',
                     'enable_node_discovery',
                     'enable_routed_networks',
                     'enable_swift_encryption',
@@ -95,7 +94,6 @@ class TestUndercloudConfig(base.TestCase):
                     'custom_env_files',
                     'deployment_user',
                     'discovery_default_driver',
-                    'docker_bip',
                     'enable_cinder',
                     'enable_ironic',
                     'enable_ironic_inspector',
diff --git a/tripleoclient/v1/undercloud_config.py b/tripleoclient/v1/undercloud_config.py
index 365b27b6f..e9a76cb0e 100644
--- a/tripleoclient/v1/undercloud_config.py
+++ b/tripleoclient/v1/undercloud_config.py
@@ -531,10 +531,6 @@ def prepare_undercloud_deploy(upgrade=False, no_validations=True,
 
     env_data['ContainerCli'] = CONF['container_cli']
 
-    # NOTE(aschultz): deprecated in Stein
-    if CONF.get('docker_bip', None):
-        env_data['DockerNetworkOptions'] = CONF['docker_bip']
-
     if CONF.get('container_registry_mirror', None):
         env_data['DockerRegistryMirror'] = CONF['container_registry_mirror']