diff --git a/books/test/SUMMARY.md b/books/test/SUMMARY.md
index 039b323..addcedd 100644
--- a/books/test/SUMMARY.md
+++ b/books/test/SUMMARY.md
@@ -1,2 +1 @@
-- [Test Page](test/test.md)
-- [The Internet Today](tech/internet_today.md)
\ No newline at end of file
+- [Test Page](test/test.md)
\ No newline at end of file
diff --git a/collections/test/test.md b/collections/test/test.md
index f57b350..bb8e902 100644
--- a/collections/test/test.md
+++ b/collections/test/test.md
@@ -1,7 +1,7 @@
 # Mdbook Test
 
-If you can build and see this mdbook, you are set correctly with Hero Mdbook!
+If you can build and see this mdbook, Hero Mdbook is properly configured!
 
-You can now work on the library and improves the books.
+You can now work on the library and improve the books.
 
 Thanks for your contribution to the TFGrid!
\ No newline at end of file
diff --git a/heroscript/test/book_collections.md b/heroscript/test/book_collections.md
index 17a0c5e..125bd84 100644
--- a/heroscript/test/book_collections.md
+++ b/heroscript/test/book_collections.md
@@ -9,7 +9,5 @@
 !!doctree.add
     url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/test'
 
-!!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/tech'
 
 ```
\ No newline at end of file