diff --git a/themes/seven/ie.css b/themes/seven/ie.css
index ab8f6fbd3f6c6a92a3d36b724901b513813a7a36..2b44b6528603a7bde9835ab008cf91dc0e72f0c6 100644
--- a/themes/seven/ie.css
+++ b/themes/seven/ie.css
@@ -10,3 +10,10 @@ fieldset .fieldset-legend {
   left: 0;
   top: 0;
 }
+
+/* IE renders monospace font too big. */
+code,
+pre,
+kbd {
+  font-size: 1em;
+}