diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetLifecycleManager.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetLifecycleManager.java
index 1e99fb5..fe64d3b 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetLifecycleManager.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetLifecycleManager.java
@@ -48,7 +48,6 @@
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMIndexAccessor;
 import org.apache.hyracks.storage.am.lsm.common.api.ILSMOperationTracker;
 import org.apache.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
-import org.apache.hyracks.storage.am.lsm.common.impls.AbstractLSMIndex;
 import org.apache.hyracks.storage.am.lsm.common.impls.LSMComponentIdGenerator;
 import org.apache.hyracks.storage.common.IIndex;
 import org.apache.hyracks.storage.common.ILocalResourceRepository;
@@ -363,7 +362,7 @@
                 for (IndexInfo iInfo : dsr.getIndexes().values()) {
                     AbstractLSMIOOperationCallback ioCallback =
                             (AbstractLSMIOOperationCallback) iInfo.getIndex().getIOOperationCallback();
-                    if (!(((AbstractLSMIndex) iInfo.getIndex()).isCurrentMutableComponentEmpty()
+                    if (!(iInfo.getIndex().isCurrentMutableComponentEmpty()
                             || ioCallback.hasPendingFlush() || opTracker.isFlushLogCreated()
                             || opTracker.isFlushOnExit())) {
                         long firstLSN = ioCallback.getFirstLSN();