diff --git a/app/logical/downloads/file.rb b/app/logical/downloads/file.rb
index af8fd1725..9699b0942 100644
--- a/app/logical/downloads/file.rb
+++ b/app/logical/downloads/file.rb
@@ -125,9 +125,9 @@ module Downloads
 
     def set_source_to_referer(src, referer)
       if Sources::Strategies::Nijie.url_match?(src) ||
-         Sources::Strategies::Twitter.url_match?(src) || Sources::Strategies::Twitter.url_match?(referer)
+         Sources::Strategies::Twitter.url_match?(src) || Sources::Strategies::Twitter.url_match?(referer) ||
          Sources::Strategies::Pawoo.url_match?(src) ||
-         Sources::Strategies::Tumblr.url_match?(src) || Sources::Strategies::Tumblr.url_match?(referer)
+         Sources::Strategies::Tumblr.url_match?(src) || Sources::Strategies::Tumblr.url_match?(referer) ||
          Sources::Strategies::ArtStation.url_match?(src) || Sources::Strategies::ArtStation.url_match?(referer)
         strategy = Sources::Site.new(src, :referer_url => referer)
         strategy.referer_url