diff --git a/content/os/v1.x/en/installation/configuration/write-files/_index.md b/content/os/v1.x/en/installation/configuration/write-files/_index.md
index 3853e2241df..c222448370c 100644
--- a/content/os/v1.x/en/installation/configuration/write-files/_index.md
+++ b/content/os/v1.x/en/installation/configuration/write-files/_index.md
@@ -40,4 +40,4 @@ write_files:
       restrict [::1]
 ```
 
-> Note: Currently only supports built-in services, the custom services are not applicable.
+> **Note:** Currently, writing files to a specific system service is only supported for RancherOS's built-in services. You are unable to write files to any custom system services.