diff --git a/buildingspy/development/regressiontest.py b/buildingspy/development/regressiontest.py
index a076a6a9..ccfada0e 100644
--- a/buildingspy/development/regressiontest.py
+++ b/buildingspy/development/regressiontest.py
@@ -145,7 +145,7 @@ class Tester(object):
     :param color: Boolean (default ``False``).
             If ``True``, command line output will be in color (ignored on Windows).
     :param rewriteConfigurationFile: Boolean (default ``False``).
-            If ``True``, rewrite `conf.yml` file. (Currently only supported for OpenModelica.)
+            If ``True``, rewrite `conf.yml` file.
 
     This class can be used to run all regression tests.