--- a/Theme.wiki	Mon Dec 08 00:06:13 2014 +0000
+++ b/Theme.wiki	Mon Dec 08 00:23:09 2014 +0000
@@ -122,7 +122,7 @@
 <code>Values: name, number</code>
 
 === `ice` ===
-If this key is present (any value), the entire terrain becomes slippery like ice. This also applies to placed girders. This significantly changes the gameplay of your theme, so use wisely.
+If this key is present (any value), girders become slippery like ice. This also applies to placed girders. This significantly changes the gameplay of your theme, so use wisely.
 
 If this key is not present, the terrain is not slippery.