diff --git a/plugin.rb b/plugin.rb
index d9620597..b85702e6 100644
--- a/plugin.rb
+++ b/plugin.rb
@@ -22,11 +22,8 @@ if respond_to?(:register_svg_icon)
   register_svg_icon "far-calendar"
   register_svg_icon "chevron-right"
   register_svg_icon "chevron-left"
-  register_svg_icon "save"
-  register_svg_icon "sliders-h"
   register_svg_icon "calendar"
   register_svg_icon "check"
-  register_svg_icon "times"
   register_svg_icon "clock"
   register_svg_icon "link"
   register_svg_icon "comment-alt"