diff --git a/public/css/icinga/login.less b/public/css/icinga/login.less
index 5bc21d940..a24265e88 100644
--- a/public/css/icinga/login.less
+++ b/public/css/icinga/login.less
@@ -50,6 +50,7 @@
     margin-left: 2.3em;
     border: none;
     color: @colorTextDefault;
+    font-variant: unset;
   }
 
   .form div.element {