diff --git a/impl/src/test/java/org/opencord/olt/impl/OltMeterServiceTest.java b/impl/src/test/java/org/opencord/olt/impl/OltMeterServiceTest.java
index a7d653c..8e90a2b 100644
--- a/impl/src/test/java/org/opencord/olt/impl/OltMeterServiceTest.java
+++ b/impl/src/test/java/org/opencord/olt/impl/OltMeterServiceTest.java
@@ -29,6 +29,7 @@
 import org.onosproject.net.meter.MeterState;
 import org.onosproject.store.service.StorageServiceAdapter;
 import org.onosproject.store.service.TestStorageService;
+import org.opencord.olt.MeterData;
 import org.opencord.sadis.SadisService;
 
 import java.util.HashMap;