diff --git a/containers/mysql/README.md b/containers/mysql/README.md
index 8d6323dec..0d303f971 100644
--- a/containers/mysql/README.md
+++ b/containers/mysql/README.md
@@ -1,7 +1,6 @@
 # MySQL container
 
 This directory provides a Dockerfile to build a MySQL container for [MOCO](https://github.com/cybozu-go/moco).
-This also provides `moco-init` command to initialize MySQL data for MOCO.
 
 ## MOCO MySQL container