diff --git a/common/content/mow.js b/common/content/mow.js
index d648c68e..49cb5c4d 100644
--- a/common/content/mow.js
+++ b/common/content/mow.js
@@ -49,10 +49,10 @@ var MOW = Module("mow", {
         events.listen(window, this, "windowEvents");
 
         modules.mow = this;
-        //let fontSize = DOM(document.documentElement).style.fontSize;
+        let fontSize = DOM(document.documentElement).style.fontSize;
         styles.system.add("font-size", "dactyl://content/buffer.xhtml",
-                          // "body { font-size: " + fontSize + "; } \
-                          "html|html > xul|scrollbar { visibility: collapse !important; }",
+                          "body { font-size: " + fontSize + "; } \
+                          html|html > xul|scrollbar { visibility: collapse !important; }",
                           true);
 
         overlay.overlayWindow(window, {