diff --git a/engine/understanding-docker.md b/engine/understanding-docker.md
index 176a4e5b36..6d75d88e87 100644
--- a/engine/understanding-docker.md
+++ b/engine/understanding-docker.md
@@ -4,7 +4,6 @@ keywords: docker, introduction, documentation, about, technology,  understanding
 redirect_from:
 - /introduction/understanding-docker/
 - /engine/userguide/basics/
-- /engine/quickstart.md
 - /engine/introduction/understanding-docker/
 title: Docker Overview
 ---