diff --git a/app/logical/discord_slash_command/post_embed.rb b/app/logical/discord_slash_command/post_embed.rb
index 419b9ba96..ecd811467 100644
--- a/app/logical/discord_slash_command/post_embed.rb
+++ b/app/logical/discord_slash_command/post_embed.rb
@@ -52,7 +52,7 @@ class DiscordSlashCommand
 
     def embed_footer
       dimensions = "#{post.image_width}x#{post.image_height}"
-      file_size = post.file_size.to_s(:human_size, precision: 4)
+      file_size = post.file_size.to_formatted_s(:human_size, precision: 4)
       text = "#{post.fav_count} ❤ | Rating: #{post.rating.upcase} | #{dimensions} (#{file_size} #{post.file_ext})"
 
       { text: text }
diff --git a/app/views/post_replacements/index.html.erb b/app/views/post_replacements/index.html.erb
index 72ccd272f..67e7893a2 100644
--- a/app/views/post_replacements/index.html.erb
+++ b/app/views/post_replacements/index.html.erb
@@ -45,13 +45,13 @@
             <dt>Original Size</dt>
             <dd>
               <%= post_replacement.old_image_width %>x<%= post_replacement.old_image_height %>
-              (<%= post_replacement.old_file_size.to_s(:human_size, precision: 4) %>, <%= post_replacement.old_file_ext %>)
+              (<%= post_replacement.old_file_size.to_formatted_s(:human_size, precision: 4) %>, <%= post_replacement.old_file_ext %>)
             </dd>
 
             <dt>Replacement Size</dt>
             <dd>
               <%= post_replacement.image_width %>x<%= post_replacement.image_height %>
-              (<%= post_replacement.file_size.to_s(:human_size, precision: 4) %>, <%= post_replacement.file_ext %>)
+              (<%= post_replacement.file_size.to_formatted_s(:human_size, precision: 4) %>, <%= post_replacement.file_ext %>)
             </dd>
           </dl>
         <% end %>