diff --git a/doc/source/admin/deploy-ovs-ha-dvr.rst b/doc/source/admin/deploy-ovs-ha-dvr.rst
index 1d9940eafbf..15cab4c9f83 100644
--- a/doc/source/admin/deploy-ovs-ha-dvr.rst
+++ b/doc/source/admin/deploy-ovs-ha-dvr.rst
@@ -310,7 +310,7 @@ Verify network operation
       also appear on network node 1 because of creation prior to enabling
       distributed routing.
 
-#. Launch an instance with an interface on the addtional self-service network.
+#. Launch an instance with an interface on the additional self-service network.
    For example, a CirrOS image using flavor ID 1.
 
    .. code-block:: console
diff --git a/doc/source/admin/shared/deploy-ha-vrrp-verifynetworkoperation.txt b/doc/source/admin/shared/deploy-ha-vrrp-verifynetworkoperation.txt
index 94b2f61ba67..c4e3fb46090 100644
--- a/doc/source/admin/shared/deploy-ha-vrrp-verifynetworkoperation.txt
+++ b/doc/source/admin/shared/deploy-ha-vrrp-verifynetworkoperation.txt
@@ -106,7 +106,7 @@
 
       The master router may reside on network node 2.
 
-#. Launch an instance with an interface on the addtional self-service network.
+#. Launch an instance with an interface on the additional self-service network.
    For example, a CirrOS image using flavor ID 1.
 
    .. code-block:: console