diff --git a/doc/source/jeepyb.rst b/doc/source/jeepyb.rst
index 6ae6b4c363..8099c01311 100644
--- a/doc/source/jeepyb.rst
+++ b/doc/source/jeepyb.rst
@@ -131,16 +131,6 @@ commit hook so that it runs each time a patchset is created.  It
 updates Launchpad blueprints based on information that it finds in the
 commit message.
 
-Impact Notification
--------------------
-
-The ``notify-impact`` commit hook runs when new patchsets are created
-and sends email notifications when certain regular expressions are
-matched, such as:
-
-* DocImpact
-* SecurityImpact
-
 Trivial Rebase Hook
 -------------------
 
diff --git a/inventory/service/host_vars/lists.openstack.org.yaml b/inventory/service/host_vars/lists.openstack.org.yaml
index 40cde31870..1bae5b26f3 100644
--- a/inventory/service/host_vars/lists.openstack.org.yaml
+++ b/inventory/service/host_vars/lists.openstack.org.yaml
@@ -8,6 +8,7 @@ exim_aliases:
   openstack-dev: openstack-discuss
   openstack-infra: openstack-discuss
   openstack-operators: openstack-discuss
+  openstack-security: openstack-discuss
   openstack-sigs: openstack-discuss
   openstack-tc: openstack-discuss
   user-committee: openstack-discuss
@@ -28,7 +29,6 @@ exim_aliases:
   openstack-infra-owner: spam
   openstack-ko-owner: spam
   openstack-qa-owner: spam
-  openstack-security-owner: spam
   openstack-vi-owner: spam
   product-wg-owner: spam
   superuser-owner: spam
diff --git a/playbooks/roles/gerrit/files/hooks/patchset-created b/playbooks/roles/gerrit/files/hooks/patchset-created
index e6c93f8790..c5392485f2 100755
--- a/playbooks/roles/gerrit/files/hooks/patchset-created
+++ b/playbooks/roles/gerrit/files/hooks/patchset-created
@@ -8,7 +8,6 @@ export PROJECTS_INI=/var/gerrit/etc/projects.ini
 
 # Use timeout to kill any process running longer than 10 minutes.
 timeout -k 2m 10m /usr/local/bin/update-bug patchset-created "$@"
-timeout -k 2m 10m /usr/local/bin/notify-impact patchset-created "$@" --impact SecurityImpact --dest-address 'openstack-security@lists.openstack.org'
 # TODO: reenable these once jeepyb no longer relies on the old Gerrit DB
 #timeout -k 2m 10m /usr/local/bin/update-blueprint patchset-created "$@"
 #if [ -f /var/gerrit/etc/ssh_welcome_rsa_key ] ; then
diff --git a/playbooks/roles/gerrit/tasks/main.yaml b/playbooks/roles/gerrit/tasks/main.yaml
index 2241539ebd..54fc9c0524 100644
--- a/playbooks/roles/gerrit/tasks/main.yaml
+++ b/playbooks/roles/gerrit/tasks/main.yaml
@@ -206,15 +206,6 @@
     - change-abandoned
     - patchset-created
 
-- name: Copy notify-impact yaml file
-  copy:
-    src: "/opt/project-config/gerrit/notify_impact.yaml"
-    dest: "{{ gerrit_site_dir }}/hooks/notify_impact.yaml"
-    remote_src: yes
-    owner: "{{ gerrit_user_name }}"
-    group: "{{ gerrit_user_name }}"
-    mode: 0444
-
 # TODO(mordred) These things should really go into the image instead.
 - name: Copy static and etc
   copy: