diff --git a/drivers/default/src/main/resources/onos-drivers.xml b/drivers/default/src/main/resources/onos-drivers.xml
index a9413e4..0ecb03e 100644
--- a/drivers/default/src/main/resources/onos-drivers.xml
+++ b/drivers/default/src/main/resources/onos-drivers.xml
@@ -72,6 +72,7 @@
         <behaviour api="org.onosproject.net.behaviour.ExtensionSelectorResolver"
                    impl="org.onosproject.driver.extensions.OfdpaExtensionSelectorInterpreter" />
         <property name="meterCapable">false</property>
+        <property name="accumulatorEnabled">true</property>
     </driver>
 
     <!--  Driver for OFDPA 3.0 EA*.