diff --git a/app/assets/images/header_bg.jpg b/app/assets/images/header_bg.jpg
deleted file mode 100644
index 4449c9897..000000000
Binary files a/app/assets/images/header_bg.jpg and /dev/null differ
diff --git a/app/assets/stylesheets/foundation_and_overrides.scss b/app/assets/stylesheets/foundation_and_overrides.scss
index f175ce046..403d5566d 100644
--- a/app/assets/stylesheets/foundation_and_overrides.scss
+++ b/app/assets/stylesheets/foundation_and_overrides.scss
@@ -3,12 +3,6 @@
 @import 'settings';
 @import 'foundation';
 
-// If you'd like to include motion-ui, you need to install the motion-ui sass package.
-//
-// @import 'motion-ui/motion-ui';
-
-// We include everything by default.  To slim your CSS, remove components you don't use.
-
 @include foundation-global-styles;
 @include foundation-grid;
 @include foundation-typography;
@@ -18,7 +12,6 @@
 @include foundation-float-classes;
 @include foundation-accordion;
 @include foundation-accordion-menu;
-@include foundation-badge;
 @include foundation-breadcrumbs;
 @include foundation-button-group;
 @include foundation-callout;
@@ -31,10 +24,8 @@
 @include foundation-media-object;
 @include foundation-menu;
 @include foundation-off-canvas;
-@include foundation-orbit;
 @include foundation-pagination;
 @include foundation-progress-bar;
-@include foundation-slider;
 @include foundation-sticky;
 @include foundation-reveal;
 @include foundation-switch;
@@ -42,10 +33,4 @@
 @include foundation-tabs;
 @include foundation-thumbnail;
 @include foundation-title-bar;
-@include foundation-tooltip;
 @include foundation-top-bar;
-
-// If you'd like to include motion-ui, you need to install the motion-ui sass package.
-//
-// @include motion-ui-transitions;
-// @include motion-ui-animations;