diff --git a/plugins/Math/plugin.py b/plugins/Math/plugin.py
index 43f141c49..51e749d27 100644
--- a/plugins/Math/plugin.py
+++ b/plugins/Math/plugin.py
@@ -154,8 +154,8 @@ class Math(callbacks.Plugin):
         Returns the value of the evaluated <math expression>.  The syntax is
         Python syntax; the type of arithmetic is floating point.  Floating
         point arithmetic is used in order to prevent a user from being able to
-        crash to the bot with something like 10**10**10**10.  One consequence
-        is that large values such as 10**24 might not be exact.
+        crash to the bot with something like '10**10**10**10'.  One consequence
+        is that large values such as '10**24' might not be exact.
         """
         if text != text.translate(utils.str.chars, '_[]'):
             irc.error('There\'s really no reason why you should have '