diff --git a/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/pom.xml b/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/pom.xml
index b404252b1..925bb2735 100644
--- a/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/pom.xml
+++ b/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/pom.xml
@@ -17,6 +17,11 @@
 
     <dependencies>
 
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-alibaba-commons</artifactId>
+        </dependency>
+
         <!-- Spring Boot dependencies -->
         <dependency>
             <groupId>org.springframework.boot</groupId>
diff --git a/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/autoconfigure/DubboServiceRegistrationAutoConfiguration.java b/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/autoconfigure/DubboServiceRegistrationAutoConfiguration.java
index b0897e6ca..8d8d8df12 100644
--- a/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/autoconfigure/DubboServiceRegistrationAutoConfiguration.java
+++ b/spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/autoconfigure/DubboServiceRegistrationAutoConfiguration.java
@@ -18,6 +18,7 @@ package com.alibaba.cloud.dubbo.autoconfigure;
 
 import java.util.Collection;
 import java.util.HashSet;
+import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -50,6 +51,7 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.cloud.client.ServiceInstance;
 import org.springframework.cloud.client.serviceregistry.Registration;
 import org.springframework.cloud.client.serviceregistry.ServiceRegistry;
+import org.springframework.cloud.consul.discovery.ConsulDiscoveryProperties;
 import org.springframework.cloud.consul.serviceregistry.ConsulRegistration;
 import org.springframework.cloud.netflix.eureka.EurekaInstanceConfigBean;
 import org.springframework.cloud.netflix.eureka.serviceregistry.EurekaAutoServiceRegistration;
@@ -61,6 +63,7 @@ import org.springframework.context.annotation.Conditional;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Import;
 import org.springframework.context.event.EventListener;
+import org.springframework.util.StringUtils;
 
 import static com.alibaba.cloud.dubbo.autoconfigure.DubboServiceRegistrationAutoConfiguration.CONSUL_AUTO_SERVICE_AUTO_CONFIGURATION_CLASS_NAME;
 import static com.alibaba.cloud.dubbo.autoconfigure.DubboServiceRegistrationAutoConfiguration.EUREKA_CLIENT_AUTO_CONFIGURATION_CLASS_NAME;
@@ -260,6 +263,9 @@ public class DubboServiceRegistrationAutoConfiguration {
 	@AutoConfigureOrder
 	class ConsulConfiguration {
 
+		@Autowired
+		private ConsulDiscoveryProperties consulDiscoveryProperties;
+
 		@EventListener(DubboBootstrapStartedEvent.class)
 		public void attachURLsIntoMetadataBeforeReRegist(
 				DubboBootstrapStartedEvent event) {
@@ -284,16 +290,40 @@ public class DubboServiceRegistrationAutoConfiguration {
 					}));
 		}
 
+		@EventListener(ServiceInstancePreRegisteredEvent.class)
+		public void onServiceInstancePreRegistered(
+				ServiceInstancePreRegisteredEvent event) {
+			Registration registration = event.getSource();
+			attachURLsIntoMetadata((ConsulRegistration) registration);
+		}
+
 		private void attachURLsIntoMetadata(ConsulRegistration consulRegistration) {
-			NewService newService = consulRegistration.getService();
 			Map<String, String> serviceMetadata = dubboServiceMetadataRepository
 					.getDubboMetadataServiceMetadata();
-			if (!isEmpty(serviceMetadata)) {
-				List<String> tags = newService.getTags();
+			if (isEmpty(serviceMetadata)) {
+				return;
+			}
+			NewService newService = consulRegistration.getService();
+			if (consulDiscoveryProperties.isTagsAsMetadata()) {
 				for (Map.Entry<String, String> entry : serviceMetadata.entrySet()) {
-					tags.add(entry.getKey() + "=" + entry.getValue());
+					attAsTag(newService.getTags(), entry.getKey(), entry.getValue());
+				}
+			}
+			else {
+				newService.getMeta().putAll(serviceMetadata);
+			}
+		}
+
+		private void attAsTag(List<String> tags, String key, String value) {
+			Iterator<String> iter = tags.iterator();
+			while (iter.hasNext()) {
+				String tag = iter.next();
+				String[] tmp = tag.split("=");
+				if (StringUtils.pathEquals(tmp[0], key)) {
+					iter.remove();
 				}
 			}
+			tags.add(key + "=" + value);
 		}
 
 	}