diff --git a/documentation/index.md b/documentation/index.md
index c0f2bc89..7c6da1f1 100644
--- a/documentation/index.md
+++ b/documentation/index.md
@@ -43,4 +43,3 @@ title: Spectrum 2
 #### Development
 
 * [Spectrum 2 architecture](development/architecture.html)
-* [Low level backend creation](developer_lowlevel.html)