diff --git a/mkdocs.yml b/mkdocs.yml
index 656072b4afe..10361a12dec 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -265,8 +265,8 @@ extra:
     azureLatestRelease: 3.1.0 # The latest doc version that supports Azure Cloud
     aliyunLatestRelease: 3.1.0 # The latest doc version that supports Alibaba Cloud
   ent:
-    ent_begin: <!--        # change to "<!-->" when releasing core-ent
-    ent_end: -->             # change to "<!-->" when releasing core-ent
+    ent_begin: <!-->        # change to "<!-->" when releasing core-ent
+    ent_end: <!-->             # change to "<!-->" when releasing core-ent
 
 nav:
   - About: README.md