diff --git a/src/xterm.css b/src/xterm.css
index 1f49d690..29b2de21 100644
--- a/src/xterm.css
+++ b/src/xterm.css
@@ -39,6 +39,7 @@
     background-color: #000;
     color: #fff;
     font-family: courier-new, courier, monospace;
+    font-feature-settings: "liga" 0;
     position: relative;
 }