diff --git a/v2_4_0/CDT-node-v2_4_0.xsd b/v2_4_0/CDT-node-v2_4_0.xsd
index 5316a30974c2d94adae1af96c9e1fdc8e8ec62fa..950736129ade87b6aa24716f8abe74f483ce0d9f 100644
--- a/v2_4_0/CDT-node-v2_4_0.xsd
+++ b/v2_4_0/CDT-node-v2_4_0.xsd
@@ -81,7 +81,7 @@ oneM2M EXPRESSLY ADVISES ANY AND ALL USE OF OR RELIANCE UPON THIS INFORMATION PR
         <xs:complexType>
             <xs:complexContent>
                 <!-- Inherit common attributes for announceable Resources -->
-                <xs:extension base="m2m:announceableResource">
+                <xs:extension base="m2m:announcedResource">
                     <!-- Resource Specific Attributes -->
                     <xs:sequence>
                         <xs:element name="nodeID" type="m2m:nodeID" />