diff --git a/src/connector/jdbc/src/test/java/com/taosdata/jdbc/StatementTest.java b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/StatementTest.java
index be849e2c970b251dadabdbdf0688393efd582589..a79512984e6d78fda30b1281fefe91ddea7c2434 100644
--- a/src/connector/jdbc/src/test/java/com/taosdata/jdbc/StatementTest.java
+++ b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/StatementTest.java
@@ -175,11 +175,10 @@ public class StatementTest {
     @AfterClass
     public static void close() throws Exception {
         if (!statement.isClosed()) {
-            statement.executeUpdate("drop database " + dbName);
+            statement.executeUpdate("drop database if exists " + dbName);
             statement.close();
             connection.close();
             Thread.sleep(10);
-
         }
     }
 }