diff --git a/app/models/post/indexable.rb b/app/models/post/indexable.rb
index b7b5a7f..b887dea 100644
--- a/app/models/post/indexable.rb
+++ b/app/models/post/indexable.rb
@@ -54,8 +54,8 @@ class Post
       # @return [String]
       def indexable_content
         indexable_attributes.map do |attr|
-          self[attr].to_s
-        end.join("\n")
+          self[attr].to_s.remove("\n")
+        end.join("\n").squeeze("\n")
       end
 
       def indexable_attributes