diff --git a/spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/util/JacksonUtils.java b/spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/util/JacksonUtils.java
index 234807853..b4862ce05 100644
--- a/spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/util/JacksonUtils.java
+++ b/spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/util/JacksonUtils.java
@@ -111,14 +111,4 @@ public final class JacksonUtils {
 			throw new RuntimeException("Json to map failed.", e);
 		}
 	}
-
-	public static <T> T json2JavaBean(String content, Class<T> valueType) {
-		try {
-			return OM.readValue(content, valueType);
-		}
-		catch (Exception e) {
-			LOG.error("json {} to class {} failed. ", content, valueType, e);
-			throw new RuntimeException("json to class failed.", e);
-		}
-	}
 }
diff --git a/spring-cloud-tencent-commons/src/test/java/com/tencent/cloud/common/util/JacksonUtilsTest.java b/spring-cloud-tencent-commons/src/test/java/com/tencent/cloud/common/util/JacksonUtilsTest.java
index 962f014a3..21a370b31 100644
--- a/spring-cloud-tencent-commons/src/test/java/com/tencent/cloud/common/util/JacksonUtilsTest.java
+++ b/spring-cloud-tencent-commons/src/test/java/com/tencent/cloud/common/util/JacksonUtilsTest.java
@@ -43,6 +43,7 @@ public class JacksonUtilsTest {
 		sourceMap.put("k2", "v2");
 		sourceMap.put("k3", "v3");
 		assertThat(JacksonUtils.serialize2Json(sourceMap)).isEqualTo("{\"k1\":\"v1\",\"k2\":\"v2\",\"k3\":\"v3\"}");
+		assertThat(JacksonUtils.serialize2Json(sourceMap, true)).isEqualTo("{\n  \"k1\" : \"v1\",\n  \"k2\" : \"v2\",\n  \"k3\" : \"v3\"\n}");
 	}
 
 	@Test