diff --git a/parser/sql/dialect/firebird/src/main/antlr4/imports/firebird/DMLStatement.g4 b/parser/sql/dialect/firebird/src/main/antlr4/imports/firebird/DMLStatement.g4
index 91ef07da8a494..a5b35500311e4 100644
--- a/parser/sql/dialect/firebird/src/main/antlr4/imports/firebird/DMLStatement.g4
+++ b/parser/sql/dialect/firebird/src/main/antlr4/imports/firebird/DMLStatement.g4
@@ -203,4 +203,4 @@ variableList
 
 variableListClause
     : variableList (COMMA_ variableList)*
-    ;
\ No newline at end of file
+    ;
diff --git a/parser/sql/statement/core/src/main/java/org/apache/shardingsphere/sql/parser/statement/core/statement/dml/UpdateStatement.java b/parser/sql/statement/core/src/main/java/org/apache/shardingsphere/sql/parser/statement/core/statement/dml/UpdateStatement.java
index 9fdef46156496..c8c708c29ddbd 100644
--- a/parser/sql/statement/core/src/main/java/org/apache/shardingsphere/sql/parser/statement/core/statement/dml/UpdateStatement.java
+++ b/parser/sql/statement/core/src/main/java/org/apache/shardingsphere/sql/parser/statement/core/statement/dml/UpdateStatement.java
@@ -190,5 +190,4 @@ public Optional<ReturningSegment> getReturningSegment() {
      */
     public void setReturningSegment(final ReturningSegment returningSegment) {
     }
-    
 }