diff --git a/_bookdown.yml b/_bookdown.yml
index 2d8aa75c..ab4be57c 100644
--- a/_bookdown.yml
+++ b/_bookdown.yml
@@ -2,7 +2,6 @@ book_filename: "Course_Name"
 chapter_name: "Chapter "
 repo: https://github.com/fhdsl/NIH_Data_Sharing/
 rmd_files: ["index.Rmd",
-            "00-app.Rmd",
             "01-intro.Rmd",
             "02-data_management_plan.Rmd",
             "03-budgeting.Rmd",