diff --git a/fluss-server/src/main/java/com/alibaba/fluss/server/kv/KvTablet.java b/fluss-server/src/main/java/com/alibaba/fluss/server/kv/KvTablet.java
index 37e0a4ae..4996f3e7 100644
--- a/fluss-server/src/main/java/com/alibaba/fluss/server/kv/KvTablet.java
+++ b/fluss-server/src/main/java/com/alibaba/fluss/server/kv/KvTablet.java
@@ -278,7 +278,6 @@ public LogAppendInfo putAsLeader(
                          * exceptions directly.
                          */
                         if (partialUpdater != null && rowMergeEngine.ignorePartialUpdate()) {
-
                             throw new UnsupportedOperationException(
                                     String.format(
                                             "The current merge engine %s does not support partial updates.",