diff --git a/sass/abstracts/_mixins.sass b/sass/abstracts/_mixins.sass
index ece57e5..5071036 100644
--- a/sass/abstracts/_mixins.sass
+++ b/sass/abstracts/_mixins.sass
@@ -1,27 +1,3 @@
 // -----------------------------------------------------------------------------
 // This file contains all application-wide Sass mixins.
 // -----------------------------------------------------------------------------
-
-/// Event wrapper
-/// @author Harry Roberts
-/// @param {Bool} $self [false] - Whether or not to include current selector
-/// @link https://twitter.com/csswizardry/status/478938530342006784 Original tweet from Harry Roberts
-=on-event($self: false)
-  @if $self
-    &,
-    &:hover,
-    &:active,
-    &:focus
-      @content
-  @else
-    &:hover,
-    &:active,
-    &:focus
-      @content
-
-/// Make a context based selector a little more friendly
-/// @author Hugo Giraudel
-/// @param {String} $context
-=when-inside($context)
-  #{$context} &
-    @content