diff --git a/openstack-identity-api/v2.0/src/docbkx/wadl/OS-KSADM-admin.wadl b/openstack-identity-api/v2.0/src/docbkx/wadl/OS-KSADM-admin.wadl
index 20df9a10..d84cc241 100644
--- a/openstack-identity-api/v2.0/src/docbkx/wadl/OS-KSADM-admin.wadl
+++ b/openstack-identity-api/v2.0/src/docbkx/wadl/OS-KSADM-admin.wadl
@@ -607,7 +607,7 @@
         </response> &commonFaults; &getFaults; </method>
     <method name="PUT" id="addUserRole">
         <wadl:doc xmlns="http://docbook.org/ns/docbook" xml:lang="EN"
-            title="Add Global Role to User">
+            title="Add Global Role to User">
             <para role="shortdesc">Adds a specific global role to a
                 user.</para>
         </wadl:doc>
diff --git a/openstack-identity-api/v2.0/src/docbkx/xsd/tenant.xsd b/openstack-identity-api/v2.0/src/docbkx/xsd/tenant.xsd
index 00141202..26d3d881 100644
--- a/openstack-identity-api/v2.0/src/docbkx/xsd/tenant.xsd
+++ b/openstack-identity-api/v2.0/src/docbkx/xsd/tenant.xsd
@@ -30,13 +30,13 @@
             </xsd:documentation>
             <xsd:appinfo>
               <xsdxt:samples>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/xml" href="../samples/tenant.xml" />
-                </xsdxt:sample>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/json" href="../samples/tenant.json" />
-                </xsdxt:sample>
-              </xsdxt:samples>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/xml" href="../samples/tenant.xml" />
+                </xsdxt:sample>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/json" href="../samples/tenant.json" />
+                </xsdxt:sample>
+              </xsdxt:samples>
             </xsd:appinfo>
         </annotation>
     </element>
diff --git a/openstack-identity-api/v3/src/docbkx/xsd/domains.xsd b/openstack-identity-api/v3/src/docbkx/xsd/domains.xsd
index 40843a28..c8315b61 100644
--- a/openstack-identity-api/v3/src/docbkx/xsd/domains.xsd
+++ b/openstack-identity-api/v3/src/docbkx/xsd/domains.xsd
@@ -45,13 +45,13 @@
             </xsd:documentation>
             <xsd:appinfo>
               <xsdxt:samples>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/xml" href="../samples/domain.xml" />
-                </xsdxt:sample>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/json" href="../samples/domain.json" />
-                </xsdxt:sample>
-              </xsdxt:samples>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/xml" href="../samples/domain.xml" />
+                </xsdxt:sample>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/json" href="../samples/domain.json" />
+                </xsdxt:sample>
+              </xsdxt:samples>
             </xsd:appinfo>
         </annotation>
     </element>
diff --git a/openstack-identity-api/v3/src/docbkx/xsd/groups.xsd b/openstack-identity-api/v3/src/docbkx/xsd/groups.xsd
index a2fb9cc7..5f8ffcfe 100644
--- a/openstack-identity-api/v3/src/docbkx/xsd/groups.xsd
+++ b/openstack-identity-api/v3/src/docbkx/xsd/groups.xsd
@@ -49,13 +49,13 @@
             </xsd:documentation>
             <xsd:appinfo>
               <xsdxt:samples>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/xml" href="../samples/group.xml" />
-                </xsdxt:sample>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/json" href="../samples/group.json" />
-                </xsdxt:sample>
-              </xsdxt:samples>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/xml" href="../samples/group.xml" />
+                </xsdxt:sample>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/json" href="../samples/group.json" />
+                </xsdxt:sample>
+              </xsdxt:samples>
             </xsd:appinfo>
         </annotation>
     </element>
diff --git a/openstack-identity-api/v3/src/docbkx/xsd/projects.xsd b/openstack-identity-api/v3/src/docbkx/xsd/projects.xsd
index b2858251..065899cf 100644
--- a/openstack-identity-api/v3/src/docbkx/xsd/projects.xsd
+++ b/openstack-identity-api/v3/src/docbkx/xsd/projects.xsd
@@ -50,13 +50,13 @@
             </xsd:documentation>
             <xsd:appinfo>
               <xsdxt:samples>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/xml" href="../samples/project.xml" />
-                </xsdxt:sample>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/json" href="../samples/project.json" />
-                </xsdxt:sample>
-              </xsdxt:samples>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/xml" href="../samples/project.xml" />
+                </xsdxt:sample>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/json" href="../samples/project.json" />
+                </xsdxt:sample>
+              </xsdxt:samples>
             </xsd:appinfo>
         </annotation>
     </element>
diff --git a/openstack-identity-api/v3/src/docbkx/xsd/services.xsd b/openstack-identity-api/v3/src/docbkx/xsd/services.xsd
index 3ad643a3..bc6d945e 100644
--- a/openstack-identity-api/v3/src/docbkx/xsd/services.xsd
+++ b/openstack-identity-api/v3/src/docbkx/xsd/services.xsd
@@ -44,13 +44,13 @@
         <annotation>
             <xsd:appinfo>
               <xsdxt:samples>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/xml" href="../samples/Service.xml" />
-                </xsdxt:sample>
-                <xsdxt:sample>
-                  <xsdxt:code type="application/json" href="../samples/Service.json" />
-                </xsdxt:sample>
-              </xsdxt:samples>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/xml" href="../samples/Service.xml" />
+                </xsdxt:sample>
+                <xsdxt:sample>
+                  <xsdxt:code type="application/json" href="../samples/Service.json" />
+                </xsdxt:sample>
+              </xsdxt:samples>
             </xsd:appinfo>
         </annotation>
     </element>