diff --git a/entitlement/src/main/java/com/ning/billing/entitlement/engine/core/Engine.java b/entitlement/src/main/java/com/ning/billing/entitlement/engine/core/Engine.java
index 721c476..4555731 100644
--- a/entitlement/src/main/java/com/ning/billing/entitlement/engine/core/Engine.java
+++ b/entitlement/src/main/java/com/ning/billing/entitlement/engine/core/Engine.java
@@ -21,10 +21,10 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.google.inject.Inject;
-import com.ning.billing.catalog.api.CatalogApiException;
+
import com.ning.billing.config.EntitlementConfig;
-import com.ning.billing.entitlement.alignment.MigrationPlanAligner;
+
import com.ning.billing.entitlement.alignment.PlanAligner;
import com.ning.billing.entitlement.alignment.TimedPhase;
import com.ning.billing.entitlement.api.EntitlementService;
@@ -48,7 +48,6 @@ import com.ning.billing.lifecycle.LifecycleHandlerType.LifecycleLevel;
import com.ning.billing.util.clock.Clock;
import com.ning.billing.util.eventbus.EventBus;
import com.ning.billing.util.eventbus.EventBus.EventBusException;
-import com.sun.org.apache.xml.internal.resolver.CatalogException;
public class Engine implements EventListener, EntitlementService {
