diff --git a/tools/build/conf/src/main/resources/onos/suppressions.xml b/tools/build/conf/src/main/resources/onos/suppressions.xml
index 28c1938..4af0d62 100644
--- a/tools/build/conf/src/main/resources/onos/suppressions.xml
+++ b/tools/build/conf/src/main/resources/onos/suppressions.xml
@@ -41,4 +41,6 @@
     <suppress checks="JavadocPackage"
               files=".*/thirdparty/.*.java"/>
 
+    <!-- Suppressions for yangutils generated code -->
+    <suppress files="org.onosproject.yang.gen.v1.*" checks="JavadocStyle" />
 </suppressions>