diff --git a/doc/man-sections/windows-options.rst b/doc/man-sections/windows-options.rst
index 5ae7116c..72424d6b 100644
--- a/doc/man-sections/windows-options.rst
+++ b/doc/man-sections/windows-options.rst
@@ -231,7 +231,7 @@ Windows-Specific Options
   directive is not specified, OpenVPN will use the SystemRoot environment
   variable.
 
-  This option have changed behaviour in OpenVPN 2.3. Earlier you had to
+  This option has changed behaviour since OpenVPN 2.3. Earlier you had to
   define ``--win-sys env`` to use the SystemRoot environment variable,
   otherwise it defaulted to :code:`C:\\WINDOWS`. It is not needed to use
   the ``env`` keyword any more, and it will just be ignored. A warning is
@@ -239,7 +239,7 @@ Windows-Specific Options
 
 --windows-driver drv
   Specifies which tun driver to use. Values are :code:`tap-windows6`
-  (default) and :code:`wintun`.  This is Windows-only option.
+  (default) and :code:`wintun`.  This is a Windows-only option.
   :code:`wintun`" requires ``--dev tun`` and the OpenVPN process to run
   elevated, or be invoked using the Interactive Service.