Some cleanup in the docs.
diff --git a/Doc/library/tk.rst b/Doc/library/tk.rst
index bb852d2..3e2f100 100644
--- a/Doc/library/tk.rst
+++ b/Doc/library/tk.rst
@@ -36,8 +36,8 @@
    idle.rst
    othergui.rst
 
-.. % Other sections I have in mind are
-.. % Tkinter internals
-.. % Freezing Tkinter applications
+.. Other sections I have in mind are
+   Tkinter internals
+   Freezing Tkinter applications