diff --git a/spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-datasource/src/main/java/com/alibaba/cloud/sentinel/datasource/factorybean/NacosDataSourceFactoryBean.java b/spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-datasource/src/main/java/com/alibaba/cloud/sentinel/datasource/factorybean/NacosDataSourceFactoryBean.java
index e2b861f48..6d70e710a 100644
--- a/spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-datasource/src/main/java/com/alibaba/cloud/sentinel/datasource/factorybean/NacosDataSourceFactoryBean.java
+++ b/spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-datasource/src/main/java/com/alibaba/cloud/sentinel/datasource/factorybean/NacosDataSourceFactoryBean.java
@@ -104,6 +104,7 @@ public class NacosDataSourceFactoryBean implements FactoryBean<NacosDataSource>
 	public void setPassword(String password) {
 		this.password = password;
 	}
+
 	public String getGroupId() {
 		return groupId;
 	}
diff --git a/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/autoconfigure/DubboServiceAutoConfiguration.java b/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/autoconfigure/DubboServiceAutoConfiguration.java
index 5f87196e2..38a35e251 100644
--- a/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/autoconfigure/DubboServiceAutoConfiguration.java
+++ b/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/autoconfigure/DubboServiceAutoConfiguration.java
@@ -24,15 +24,11 @@ import com.alibaba.cloud.dubbo.service.parameter.RequestBodyServiceParameterReso
 import com.alibaba.cloud.dubbo.service.parameter.RequestHeaderServiceParameterResolver;
 import com.alibaba.cloud.dubbo.service.parameter.RequestParamServiceParameterResolver;
 
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Import;
-import org.springframework.context.annotation.Primary;
-import org.springframework.core.env.Environment;
-import org.springframework.core.env.PropertyResolver;
 
 /**
  * Spring Boot Auto-Configuration class for Dubbo Service.