diff --git a/config/locales/server.en.yml b/config/locales/server.en.yml
index 2226486931b..4e2767a502d 100644
--- a/config/locales/server.en.yml
+++ b/config/locales/server.en.yml
@@ -1410,8 +1410,8 @@ en:
     selectable_avatars_enabled: "Force users to choose an avatar from the list."
     selectable_avatars: "List of avatars users can choose from."
 
-    default_opengraph_image_url: "URL of the default opengraph image."
-    twitter_summary_large_image_url: "URL of the default Twitter summary card image (should be at least 280px in width, and at least 150px in height)."
+    default_opengraph_image_url: "Default opengraph image, used when the page has no other suitable image or site logo."
+    twitter_summary_large_image_url: "Default Twitter summary card image (should be at least 280px in width, and at least 150px in height)."
 
     allow_all_attachments_for_group_messages: "Allow all email attachments for group messages."