diff --git a/migrations/000.404.sql b/migrations/000.404.sql
new file mode 100644
index 0000000..a0aea77
--- /dev/null
+++ b/migrations/000.404.sql
@@ -0,0 +1,6 @@
+-- Delete incorrect redirects
+
+delete from redirects where source_uri like 'clouds-in-may-%';
+delete from redirects where source_uri like 'dream-odyssey-%';
+delete from redirects where source_uri like 'release-%';
+delete from redirects where source_uri like 'summer-haze-%';
\ No newline at end of file