diff --git a/README.rst b/README.rst
index 647d680..db51c88 100644
--- a/README.rst
+++ b/README.rst
@@ -2,7 +2,7 @@
 cron-formula
 ==============
 
-Install and configure cron and set up cron tasks.
+Install and configure cron and set up cron tasks. Tested in CentOS 6/7 and Ubuntu 12/14/16.
 
 .. note::
 
@@ -15,14 +15,6 @@ Available states
 .. contents::
     :local:
 
-|OS|Compatibility|
-|:----:|:--------------:|
-|Ubuntu 12|Yes|
-|Ubuntu 14|Yes|
-|Ubuntu 16|Yes|
-|CentOS 6|Yes|
-|CentOS 7|Yes|
-
 ``cron``
 --------
 Join install, configure and service states.