diff --git a/app/assets/images/miniColors/circle.gif b/app/assets/images/miniColors/circle.gif
deleted file mode 100755
index 599f7f13a..000000000
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diff --git a/app/assets/images/miniColors/gradient.png b/app/assets/images/miniColors/gradient.png
deleted file mode 100755
index 561cdd9c5..000000000
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diff --git a/app/assets/images/miniColors/line.gif b/app/assets/images/miniColors/line.gif
deleted file mode 100755
index 9eb198378..000000000
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diff --git a/app/assets/images/miniColors/rainbow.png b/app/assets/images/miniColors/rainbow.png
deleted file mode 100755
index 8d6c71bf9..000000000
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diff --git a/app/assets/images/miniColors/trigger.png b/app/assets/images/miniColors/trigger.png
deleted file mode 100755
index 8c169fd60..000000000
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diff --git a/config/environments/development.rb b/config/environments/development.rb
index 7daa02fc8..1dbaf4bf0 100644
--- a/config/environments/development.rb
+++ b/config/environments/development.rb
@@ -26,7 +26,7 @@ Orbit::Application.configure do
   # config.cache_store = :mem_cache_store
 
 
-  config.assets.debug = true
+  config.assets.debug = false
 
 
   # config.middleware.use ExceptionNotifier,