diff --git a/CRAN-RELEASE b/CRAN-RELEASE
deleted file mode 100644
index 8845a4d..0000000
--- a/CRAN-RELEASE
+++ /dev/null
@@ -1,2 +0,0 @@
-This package was submitted to CRAN on 2021-07-13.
-Once it is accepted, delete this file and tag the release (commit 976231c).
diff --git a/cran-comments.md b/cran-comments.md
deleted file mode 100644
index 74b9066..0000000
--- a/cran-comments.md
+++ /dev/null
@@ -1,9 +0,0 @@
-Minor update, improves compatibility with Tensorflow
-
-## Test environments
-* local R installation, R 4.1.0
-* ubuntu 16.04 (on travis-ci), R 4.1.0
-* win-builder (devel)
-
-## R CMD check results
-0 errors | 0 warnings | 0 notes