diff --git a/docs/reference/commandline/logs.md b/docs/reference/commandline/logs.md
index 76502989e1..b7fb87dc86 100644
--- a/docs/reference/commandline/logs.md
+++ b/docs/reference/commandline/logs.md
@@ -71,7 +71,7 @@ In order to retrieve logs before a specific point in time, run:
 $ docker run --name test -d busybox sh -c "while true; do $(echo date); sleep 1; done"
 $ date
 Tue 14 Nov 2017 16:40:00 CET
-$ docker logs -f --until=2s
+$ docker logs -f --until=2s test
 Tue 14 Nov 2017 16:40:00 CET
 Tue 14 Nov 2017 16:40:01 CET
 Tue 14 Nov 2017 16:40:02 CET
diff --git a/man/src/container/logs.md b/man/src/container/logs.md
index f2b4ad6d2d..662b5d5340 100644
--- a/man/src/container/logs.md
+++ b/man/src/container/logs.md
@@ -33,7 +33,7 @@ In order to retrieve logs before a specific point in time, run:
 $ docker run --name test -d busybox sh -c "while true; do $(echo date); sleep 1; done"
 $ date
 Tue 14 Nov 2017 16:40:00 CET
-$ docker logs -f --until=2s
+$ docker logs -f --until=2s test
 Tue 14 Nov 2017 16:40:00 CET
 Tue 14 Nov 2017 16:40:01 CET
 Tue 14 Nov 2017 16:40:02 CET