diff --git a/less/core.less b/less/core.less
deleted file mode 100644
index 6d223bc2f..000000000
--- a/less/core.less
+++ /dev/null
@@ -1,12 +0,0 @@
-// Base Class Definition
-// -------------------------
-
-.@{fa-css-prefix} {
-  display: inline-block;
-  font-family: FontAwesome;
-  font-style: normal;
-  font-weight: normal;
-  line-height: 1;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-}