diff --git a/lang/en.yml b/lang/en.yml
index fe0c855a..c7a41723 100644
--- a/lang/en.yml
+++ b/lang/en.yml
@@ -152,8 +152,6 @@ en:
     Title: 'All pages, including deleted'
   CMSSiteTreeFilter_Search:
     Title: 'All pages'
-  CaseStudy:
-    DESCRIPTION: 'Case study page to fature work examples'
   ContentControl:
     NOTEWONTBESHOWN: 'Note: this message will not be shown to your visitors'
   ContentController: