diff --git a/spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-datasource/src/main/java/com/alibaba/cloud/sentinel/datasource/config/ConsulDataSourceProperties.java b/spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-datasource/src/main/java/com/alibaba/cloud/sentinel/datasource/config/ConsulDataSourceProperties.java
index 871ee51b..d8176f5b 100644
--- a/spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-datasource/src/main/java/com/alibaba/cloud/sentinel/datasource/config/ConsulDataSourceProperties.java
+++ b/spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-datasource/src/main/java/com/alibaba/cloud/sentinel/datasource/config/ConsulDataSourceProperties.java
@@ -54,7 +54,6 @@ public class ConsulDataSourceProperties extends AbstractDataSourceProperties {
 
     @Override
     public void preCheck(String dataSourceName) {
-        super.preCheck(dataSourceName);
         if(StringUtils.isEmpty(host)){
             throw new IllegalArgumentException(
                     "ConsulDataSource server-host is empty");