diff --git a/developer/engine/web/18.0/guide/__index.txt b/developer/engine/web/18.0/guide/__index.txt
deleted file mode 100644
index 33295a943..000000000
--- a/developer/engine/web/18.0/guide/__index.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-get-started.md
-user-interface-design.md
-what-is-a-keyboard.md
-adding-keyboards.md