diff --git a/static/third/bootstrap/css/bootstrap.css b/static/third/bootstrap/css/bootstrap.css
index 78646de068..c3fce0c788 100644
--- a/static/third/bootstrap/css/bootstrap.css
+++ b/static/third/bootstrap/css/bootstrap.css
@@ -207,12 +207,6 @@ p {
 small {
   font-size: 85%;
 }
-strong {
-  font-weight: bold;
-}
-em {
-  font-style: italic;
-}
 cite {
   font-style: normal;
 }