diff --git a/99-integration/dubbo-samples-registry-test-nacos-instance/case-configuration.yml b/99-integration/dubbo-samples-registry-test-nacos-instance/case-configuration.yml
index 194c1d43ca..f36cbd227b 100644
--- a/99-integration/dubbo-samples-registry-test-nacos-instance/case-configuration.yml
+++ b/99-integration/dubbo-samples-registry-test-nacos-instance/case-configuration.yml
@@ -25,13 +25,6 @@ services:
       - MYSQL_USER=nacos
       - MYSQL_PASSWORD=nacos
       - MYSQL_ALLOW_EMPTY_PASSWORD=yes
-    init:
-      - name: wait-for-mysql
-        image: busybox
-        command:
-          - "/bin/sh"
-          - "-c"
-          - "until nc -z nacos-mysql 3306; do sleep 1; done;"
     expose:
       - 3306
     healthcheck:
@@ -71,6 +64,13 @@ services:
       - ${_basedir}/src/test/resources/nacos-logback-stdout.xml:/home/nacos/conf/nacos-logback.xml
     depends_on:
       - nacos-mysql
+    init:
+      - name: wait-for-mysql
+        image: busybox
+        command:
+          - "/bin/sh"
+          - "-c"
+          - "until nc -z nacos-mysql 3306; do sleep 1; done;"
 
   app:
     type: app