diff --git a/resources/xsd/fastRTPS_profiles.xsd b/resources/xsd/fastRTPS_profiles.xsd
index ccc89e0d5d3..d5a5b6ee6fd 100644
--- a/resources/xsd/fastRTPS_profiles.xsd
+++ b/resources/xsd/fastRTPS_profiles.xsd
@@ -1127,7 +1127,6 @@
         ├ lifespan                    [0~1],
         ├ liveliness                  [0~1],
         ├ ownership                   [0~1],
-        ├ ownershipStrength           [0~1],
         ├ partition                   [0~1],
         ├ presentation                [0~1] NOT SUPPORTED YET: COMMENTED,
         ├ reliability                 [0~1],
@@ -1148,7 +1147,6 @@
             <xs:element name="lifespan" type="lifespanQosPolicyType" minOccurs="0" maxOccurs="1"/>
             <xs:element name="liveliness" type="livelinessQosPolicyType" minOccurs="0" maxOccurs="1"/>
             <xs:element name="ownership" type="ownershipQosPolicyType" minOccurs="0" maxOccurs="1"/>
-            <xs:element name="ownershipStrength" type="ownershipStrengthQosPolicyType" minOccurs="0" maxOccurs="1"/>
             <xs:element name="partition" type="partitionQosPolicyType" minOccurs="0" maxOccurs="1"/>
             <xs:element name="presentation" type="presentationQosPolicyType" minOccurs="0" maxOccurs="1"/>
             <xs:element name="reliability" type="reliabilityQosPolicyType" minOccurs="0" maxOccurs="1"/>
diff --git a/test/system/tools/xmlvalidation/all_profile.xml b/test/system/tools/xmlvalidation/all_profile.xml
index ddb6413da64..84bc8b4e8e3 100644
--- a/test/system/tools/xmlvalidation/all_profile.xml
+++ b/test/system/tools/xmlvalidation/all_profile.xml
@@ -644,16 +644,12 @@
                     <kind>EXCLUSIVE</kind>
                 </ownership>
 
-                <ownershipStrength>
-                    <value>50</value>
-                </ownershipStrength>
-
                 <latencyBudget>
                     <duration>
                         <sec>1</sec>
                     </duration>
                 </latencyBudget>
-                
+
                 <disablePositiveAcks>
                     <enabled>true</enabled>
                     <duration>
diff --git a/test/system/tools/xmlvalidation/dataReader_profile.xml b/test/system/tools/xmlvalidation/dataReader_profile.xml
index b9476e74803..c2c8ed17a84 100644
--- a/test/system/tools/xmlvalidation/dataReader_profile.xml
+++ b/test/system/tools/xmlvalidation/dataReader_profile.xml
@@ -60,10 +60,6 @@
                     <kind>EXCLUSIVE</kind>
                 </ownership>
 
-                <ownershipStrength>
-                    <value>50</value>
-                </ownershipStrength>
-
                 <latencyBudget>
                     <duration>
                         <sec>1</sec>