diff --git a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/tools/utils/TsFileRewriteOverPrecisedI64Scan.java b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/tools/utils/TsFileRewriteOverPrecisedI64Scan.java
index 6e8796383ead..1ef30eb0abee 100644
--- a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/tools/utils/TsFileRewriteOverPrecisedI64Scan.java
+++ b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/tools/utils/TsFileRewriteOverPrecisedI64Scan.java
@@ -75,6 +75,7 @@ protected boolean onFileOpen(File file) throws IOException {
 
   @Override
   protected void onFileEnd() throws IOException {
+    writer.endChunkGroup();
     writer.endFile();
   }
 
diff --git a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/tools/utils/TsFileRewriteSmallRangeI64Scan.java b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/tools/utils/TsFileRewriteSmallRangeI64Scan.java
index 1a89a081d0e6..24978e489013 100644
--- a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/tools/utils/TsFileRewriteSmallRangeI64Scan.java
+++ b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/tools/utils/TsFileRewriteSmallRangeI64Scan.java
@@ -75,6 +75,7 @@ protected boolean onFileOpen(File file) throws IOException {
 
   @Override
   protected void onFileEnd() throws IOException {
+    writer.endChunkGroup();
     writer.endFile();
   }