diff --git a/manifests/network/neutron.pp b/manifests/network/neutron.pp
index e9ebb3a51..9fd5ee9b0 100644
--- a/manifests/network/neutron.pp
+++ b/manifests/network/neutron.pp
@@ -118,28 +118,11 @@ class nova::network::neutron (
   $vif_plugging_timeout            = '300',
   $default_floating_pool           = 'nova',
   # DEPRECATED PARAMS
-  $neutron_url                     = undef,
-  $neutron_url_timeout             = undef,
-  $firewall_driver                 = undef,
   $dhcp_domain                     = undef,
 ) {
 
   include nova::deps
 
-  if $neutron_url {
-    warning('nova::network::neutron::neutron_url is deprecated, nova behaviour will be default to looking up \
-    the neutron endpoint in the keystone catalog, please use nova::network::neutron::neutron_endpoint_override to override')
-  }
-
-  if $neutron_url_timeout {
-    warning('nova::network::neutron::neutron_url_timeout is deprecated, please use neutron_timeout instead.')
-  }
-
-  if $firewall_driver {
-    warning('nova::network::neutron::firewall_driver is deprecated and will be removed in a future release')
-  }
-
-
   # TODO(mwhahaha): remove me when tripleo switches to use the metadata version
   # of dhcp_domain
   if $dhcp_domain != undef {
@@ -148,22 +131,11 @@ class nova::network::neutron (
     })
   }
 
-  # TODO(tobias-urdin): Remove these in the T release.
-  nova_config {
-    'DEFAULT/firewall_driver': value => $firewall_driver;
-  }
-
-  nova_config {
-    'neutron/url': value => $neutron_url;
-  }
-
-  $neutron_timeout_real = pick($neutron_url_timeout, $neutron_timeout)
-
   nova_config {
     'DEFAULT/vif_plugging_is_fatal':   value => $vif_plugging_is_fatal;
     'DEFAULT/vif_plugging_timeout':    value => $vif_plugging_timeout;
     'neutron/default_floating_pool':   value => $default_floating_pool;
-    'neutron/timeout':                 value => $neutron_timeout_real;
+    'neutron/timeout':                 value => $neutron_timeout;
     'neutron/project_name':            value => $neutron_project_name;
     'neutron/project_domain_name':     value => $neutron_project_domain_name;
     'neutron/region_name':             value => $neutron_region_name;
diff --git a/releasenotes/notes/remove-deprecated-network-neutron-3e31bdda08e9068f.yaml b/releasenotes/notes/remove-deprecated-network-neutron-3e31bdda08e9068f.yaml
new file mode 100644
index 000000000..a671e3a6d
--- /dev/null
+++ b/releasenotes/notes/remove-deprecated-network-neutron-3e31bdda08e9068f.yaml
@@ -0,0 +1,9 @@
+---
+upgrade:
+  - |
+    The deprecated parameter neutron_url in nova::network::neutron is removed.
+  - |
+    The deprecated parameter neutron_url_timeout in nova::network::neutron is removed.
+    Please use the neutron_timeout parameter instead.
+  - |
+    The deprecated parameter firewall_driver in nova::network::neutron is removed.
diff --git a/spec/classes/nova_network_neutron_spec.rb b/spec/classes/nova_network_neutron_spec.rb
index 1aff59f53..21f4cedad 100644
--- a/spec/classes/nova_network_neutron_spec.rb
+++ b/spec/classes/nova_network_neutron_spec.rb
@@ -97,21 +97,12 @@ describe 'nova::network::neutron' do
     context 'with deprecated class parameters' do
       before do
         params.merge!(
-          :neutron_url         => 'http://10.0.0.1:9696',
-          :neutron_url_timeout => '30',
-          :firewall_driver     => 'nova.virt.firewall.IptablesFirewallDriver',
-          :dhcp_domain         => 'foo',
+          :dhcp_domain => 'foo',
         )
       end
 
       it 'configures neutron endpoint in nova.conf' do
         should contain_nova_config('api/dhcp_domain').with_value(params[:dhcp_domain])
-        should contain_nova_config('neutron/url').with_value(params[:neutron_url])
-        should contain_nova_config('neutron/timeout').with_value(params[:neutron_url_timeout])
-      end
-
-      it 'configures Nova to use Neutron Security Groups and Firewall' do
-        should contain_nova_config('DEFAULT/firewall_driver').with_value(params[:firewall_driver])
       end
     end
   end