diff --git a/pytetrad/R/README.md b/pytetrad/R/README.md
index 0782662..5655438 100644
--- a/pytetrad/R/README.md
+++ b/pytetrad/R/README.md
@@ -13,4 +13,3 @@ If you have questions or need more (or different) functionality, or are just flu
 * Rpy-tetrad paths for the sample files are all made relative to the directory .../py-tetrad/pytetrad. In RStudio, the idea is to load .../py-tetrad/pytetrad as the project and run the scripts from there.
 * A setup.py file has been included to download a JDK locally and set up a Python virtual environment locally. THIS HAS ONLY BEEN TESTED ON ONE MAC LAPTOP SO USE AT YOUR OWN RISK. The previous setup should work if you do not run the setup.py script. If you try the setup.py script and things go badly, quit RStudio and restart.
 * Sample script #11 runs BOSS using _rJava_, which avoids using Python. THIS IS NOT FULLY TESTED. If this works out well, we may try to revive the r-causal package, but with the updated rJava, by implementing a TetradSearch.R script in R that's parallel to the TetradSearch.py script in rpy-tetrad.
-