diff --git a/src/elements/button.less b/src/elements/button.less
index ce0d44644..fad099209 100755
--- a/src/elements/button.less
+++ b/src/elements/button.less
@@ -656,7 +656,7 @@
 /*--- Tertiary ---*/
 .ui.buttons.tertiary .button,
 .ui.tertiary.button {
-  border-left: none;
+  border-left: none !important;
   background-color: transparent;
   background-image: none;
   color: #999999;