diff --git a/.Renviron b/.Renviron
deleted file mode 100644
index d2e1be9..0000000
--- a/.Renviron
+++ /dev/null
@@ -1 +0,0 @@
-R_LIBS_USER = ~/.R/library
diff --git a/.Rprofile b/.Rprofile
deleted file mode 100644
index c28339c..0000000
--- a/.Rprofile
+++ /dev/null
@@ -1 +0,0 @@
-options(repos=structure(c(CRAN="http://cran.revolutionanalytics.com/")))