diff --git a/app/logical/sources/strategies/deviant_art.rb b/app/logical/sources/strategies/deviant_art.rb
index 85e0c0607..95846c366 100644
--- a/app/logical/sources/strategies/deviant_art.rb
+++ b/app/logical/sources/strategies/deviant_art.rb
@@ -91,7 +91,7 @@ module Sources
         # work isn't downloadable, or download size is same as regular size.
         elsif api_deviation.present?
           src = api_deviation.dig(:content, :src)
-          if deviation_id.to_i <= 790677560 && src =~ /^https:\/\/images-wixmp-/
+          if deviation_id && deviation_id.to_i <= 790677560 && src =~ /^https:\/\/images-wixmp-/
             src = src.sub(%r!(/f/[a-f0-9-]+/[a-f0-9-]+)!, '/intermediary\1')
             src = src.sub(%r!/v1/(fit|fill)/.*\z!i, "")
           end