diff --git a/dev/config_not_registered.csv b/dev/config_not_registered.csv
deleted file mode 100644
index 784cd83c..00000000
--- a/dev/config_not_registered.csv
+++ /dev/null
@@ -1,2 +0,0 @@
-"type","path","origin"
-"vignette","vignettes/running-r-or-shell-code-in-nix-from-r.Rmd","Possibly deprecated file. Please check its link with detected flat source: dev/run_code_in_nix_from_r.Rmd"