diff --git a/druid-spring-boot-example/druid-spring-boot-mybatis-example/src/main/resources/application.yml b/druid-spring-boot-example/druid-spring-boot-mybatis-example/src/main/resources/application.yml
index aea5b18..35592ea 100644
--- a/druid-spring-boot-example/druid-spring-boot-mybatis-example/src/main/resources/application.yml
+++ b/druid-spring-boot-example/druid-spring-boot-mybatis-example/src/main/resources/application.yml
@@ -14,7 +14,7 @@ spring:
     name: druid-spring-boot2-mybatis-example
   profiles:
     # 默认环境为 default，多数据源演示请改为 dynamic
-#     active: dynamic
+    # active: dynamic
     active: default
   h2:
     console:
@@ -98,13 +98,6 @@ mybatis:
 
 debug: false
 
-spring:
-  profiles: default
-
----
-
-debug: false
-
 spring:
   profiles: dynamic
   autoconfigure: