diff --git a/extensions/compass/stylesheets/compass/typography/text/_replacement.scss b/extensions/compass/stylesheets/compass/typography/text/_replacement.scss
index 703571b..8f29a38 100644
--- a/extensions/compass/stylesheets/compass/typography/text/_replacement.scss
+++ b/extensions/compass/stylesheets/compass/typography/text/_replacement.scss
@@ -62,7 +62,7 @@ $hide-text-direction: left !default;
 // Use this if you need to hide text contained in an inline element
 // but still have it read by a screen reader.
 @mixin squish-text {
-  font: 0/0 serif;
+  font: 0 serif;
   text-shadow: none;
   color: transparent;
 }