diff --git a/store/src/main/java/org/apache/rocketmq/store/SelectMappedBufferResult.java b/store/src/main/java/org/apache/rocketmq/store/SelectMappedBufferResult.java
index 034b964bac2a8f7508171df783f8007659af5cab..03061e6b48a83bec8f4840c01b59bd3a511cfd63 100644
--- a/store/src/main/java/org/apache/rocketmq/store/SelectMappedBufferResult.java
+++ b/store/src/main/java/org/apache/rocketmq/store/SelectMappedBufferResult.java
@@ -48,13 +48,6 @@ public class SelectMappedBufferResult {
         this.byteBuffer.limit(this.size);
     }
 
-//    @Override
-//    protected void finalize() {
-//        if (this.mappedFile != null) {
-//            this.release();
-//        }
-//    }
-
     public synchronized void release() {
         if (this.mappedFile != null) {
             this.mappedFile.release();