diff --git a/doc/source/developer-docs/configure-ceilometer.rst b/doc/source/developer-docs/configure-ceilometer.rst
index f5caa789fa..86d7866eee 100644
--- a/doc/source/developer-docs/configure-ceilometer.rst
+++ b/doc/source/developer-docs/configure-ceilometer.rst
@@ -110,7 +110,7 @@ example included in the
 
 The ``metering-compute_hosts`` houses the ``ceilometer-agent-compute``
 service. It runs on each compute node and polls for resource
-utilization statistics. The ``metering-infra_hosts`` houses serveral
+utilization statistics. The ``metering-infra_hosts`` houses several
 services:
 
   - A central agent (ceilometer-agent-central): Runs on a central
diff --git a/doc/source/developer-docs/configure-cinder.rst b/doc/source/developer-docs/configure-cinder.rst
index 5c0e401be5..a7cda5c031 100644
--- a/doc/source/developer-docs/configure-cinder.rst
+++ b/doc/source/developer-docs/configure-cinder.rst
@@ -223,7 +223,7 @@ as backend servers. A separate storage host is not required.
 In ``env.d/cinder.yml`` remove ``is_metal: true``
 
 #. List of target hosts on which to deploy the cinder API. We recommend
-   that a minumum of three target hosts are used for this service.
+   that a minimum of three target hosts are used for this service.
 
    .. code-block:: yaml
 
diff --git a/doc/source/developer-docs/configure-ironic.rst b/doc/source/developer-docs/configure-ironic.rst
index 0f3fcf2ced..e6cd3dc85d 100644
--- a/doc/source/developer-docs/configure-ironic.rst
+++ b/doc/source/developer-docs/configure-ironic.rst
@@ -14,7 +14,7 @@ machines by leveraging common technologies such as PXE boot and IPMI to cover a
 range of hardware, while supporting pluggable drivers to allow vendor-specific
 functionality to be added.
 
-OpenStack’s ironic project makes physical servers as easy to provision as
+OpenStack's ironic project makes physical servers as easy to provision as
 virtual machines in a cloud.
 
 OpenStack-Ansible deployment
diff --git a/doc/source/install-guide/app-custom-layouts.rst b/doc/source/install-guide/app-custom-layouts.rst
index 8cc7dee42a..1ed43a98c4 100644
--- a/doc/source/install-guide/app-custom-layouts.rst
+++ b/doc/source/install-guide/app-custom-layouts.rst
@@ -1,7 +1,7 @@
 `Home <index.html>`_ OpenStack-Ansible Installation Guide
 
 ================================================
-Appendix H: Customizing host and service layouts
+Appendix H: Customizing host and service layouts
 ================================================
 
 Understanding the default layout
diff --git a/doc/source/install-guide/configure-ceilometer.rst b/doc/source/install-guide/configure-ceilometer.rst
index f5caa789fa..86d7866eee 100644
--- a/doc/source/install-guide/configure-ceilometer.rst
+++ b/doc/source/install-guide/configure-ceilometer.rst
@@ -110,7 +110,7 @@ example included in the
 
 The ``metering-compute_hosts`` houses the ``ceilometer-agent-compute``
 service. It runs on each compute node and polls for resource
-utilization statistics. The ``metering-infra_hosts`` houses serveral
+utilization statistics. The ``metering-infra_hosts`` houses several
 services:
 
   - A central agent (ceilometer-agent-central): Runs on a central
diff --git a/doc/source/install-guide/configure-cinder.rst b/doc/source/install-guide/configure-cinder.rst
index 5c0e401be5..a7cda5c031 100644
--- a/doc/source/install-guide/configure-cinder.rst
+++ b/doc/source/install-guide/configure-cinder.rst
@@ -223,7 +223,7 @@ as backend servers. A separate storage host is not required.
 In ``env.d/cinder.yml`` remove ``is_metal: true``
 
 #. List of target hosts on which to deploy the cinder API. We recommend
-   that a minumum of three target hosts are used for this service.
+   that a minimum of three target hosts are used for this service.
 
    .. code-block:: yaml
 
diff --git a/doc/source/install-guide/configure-ironic.rst b/doc/source/install-guide/configure-ironic.rst
index 0f3fcf2ced..e6cd3dc85d 100644
--- a/doc/source/install-guide/configure-ironic.rst
+++ b/doc/source/install-guide/configure-ironic.rst
@@ -14,7 +14,7 @@ machines by leveraging common technologies such as PXE boot and IPMI to cover a
 range of hardware, while supporting pluggable drivers to allow vendor-specific
 functionality to be added.
 
-OpenStack’s ironic project makes physical servers as easy to provision as
+OpenStack's ironic project makes physical servers as easy to provision as
 virtual machines in a cloud.
 
 OpenStack-Ansible deployment