diff --git a/spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/CustomTransitiveMetadataResolver.java b/spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/CustomTransitiveMetadataResolver.java
index 932c753b7..b4303f6f1 100644
--- a/spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/CustomTransitiveMetadataResolver.java
+++ b/spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/CustomTransitiveMetadataResolver.java
@@ -40,6 +40,7 @@ public final class CustomTransitiveMetadataResolver {
 
 	private static final String TRANSITIVE_HEADER_PREFIX = "X-SCT-Metadata-Transitive-";
 	private static final int TRANSITIVE_HEADER_PREFIX_LENGTH = TRANSITIVE_HEADER_PREFIX.length();
+
 	private CustomTransitiveMetadataResolver() {
 	}
 
diff --git a/spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/DecodeTransferMetadataReactiveFilter.java b/spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/DecodeTransferMetadataReactiveFilter.java
index 5894d2ed7..d8f45592a 100644
--- a/spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/DecodeTransferMetadataReactiveFilter.java
+++ b/spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/DecodeTransferMetadataReactiveFilter.java
@@ -97,5 +97,4 @@ public class DecodeTransferMetadataReactiveFilter implements WebFilter, Ordered
 		return JacksonUtils.deserialize2Map(customMetadataStr);
 	}
 
-
 }