diff --git a/engine/admin/systemd.md b/engine/admin/systemd.md
index 1d1b95a73f..005f4dc8ee 100644
--- a/engine/admin/systemd.md
+++ b/engine/admin/systemd.md
@@ -64,7 +64,6 @@ To accomplish this, set the following flags in the `daemon.json` file:
 
 The Docker daemon uses the `HTTP_PROXY`, `HTTPS_PROXY`, and `NO_PROXY` environmental variables in
 its start-up environment to configure HTTP or HTTPS proxy behavior. You cannot configure
-
 these environment variables using the `daemon.json` file.
 
 This example overrides the default `docker.service` file.