diff --git a/docs/content/connector-sink.md b/docs/content/connector-sink.md
index 30474a09..10ab38a7 100644
--- a/docs/content/connector-sink.md
+++ b/docs/content/connector-sink.md
@@ -132,8 +132,6 @@ In your Maven project's `pom.xml` file, add the Flink connector as a dependency
 
 ## Usage notes
 
-When you load data from Apache Flink® into StarRocks, take note of the following points:
-
 - Loading data into StarRocks tables needs INSERT privilege. If you do not have the INSERT privilege, follow the instructions provided in [GRANT](https://docs.starrocks.io/en-us/latest/sql-reference/sql-statements/account-management/GRANT) to grant the INSERT privilege to the user that you use to connect to your StarRocks cluster.
 
 - Since v2.4, StarRocks provides a Stream Load transaction interface. Since Flink connector version 1.2.4, the Sink is redesigned to implement exactly-once semantics based on transactional interfaces. Compared to the previous implementation based on non-transactional interfaces, the new implementation reduces memory usage and checkpoint overhead, thereby enhancing real-time performance and stability of loading. Starting from Flink connector version 1.2.4, the Sink implements transactional interfaces by default. To enable non-transactional interfaces, the `sink.version` needs to be configured as `V1`.