diff --git a/plugins/storage/volume/default/src/org/apache/cloudstack/storage/datastore/lifecycle/CloudStackPrimaryDataStoreLifeCycleImpl.java b/plugins/storage/volume/default/src/org/apache/cloudstack/storage/datastore/lifecycle/CloudStackPrimaryDataStoreLifeCycleImpl.java
index ca60bc17b7e..ae0d21b4b50 100644
--- a/plugins/storage/volume/default/src/org/apache/cloudstack/storage/datastore/lifecycle/CloudStackPrimaryDataStoreLifeCycleImpl.java
+++ b/plugins/storage/volume/default/src/org/apache/cloudstack/storage/datastore/lifecycle/CloudStackPrimaryDataStoreLifeCycleImpl.java
@@ -46,7 +46,6 @@ import com.cloud.agent.api.CreateStoragePoolCommand;
 import com.cloud.agent.api.DeleteStoragePoolCommand;
 import com.cloud.agent.api.StoragePoolInfo;
 import com.cloud.alert.AlertManager;
-import com.cloud.exception.DiscoveryException;
 import com.cloud.exception.InvalidParameterValueException;
 import com.cloud.host.Host;
 import com.cloud.host.HostVO;
@@ -59,7 +58,6 @@ import com.cloud.storage.Storage.StoragePoolType;
 import com.cloud.storage.StorageManager;
 import com.cloud.storage.StoragePool;
 import com.cloud.storage.StoragePoolAutomation;
-import com.cloud.storage.StoragePoolDiscoverer;
 import com.cloud.storage.StoragePoolHostVO;
 import com.cloud.storage.dao.StoragePoolHostDao;
 import com.cloud.storage.dao.StoragePoolWorkDao;