diff --git a/Shoko.Server/Databases/MySQL.cs b/Shoko.Server/Databases/MySQL.cs
index d0f56400d..3ee5ce02e 100644
--- a/Shoko.Server/Databases/MySQL.cs
+++ b/Shoko.Server/Databases/MySQL.cs
@@ -881,7 +881,8 @@ public class MySQL : BaseDatabase<MySqlConnection>
         new(146, 15, "CREATE INDEX IX_TMDB_AlternateOrdering_Season_TmdbEpisodeGroupCollectionID ON TMDB_AlternateOrdering_Season(TmdbEpisodeGroupCollectionID);"),
         new(146, 16, "CREATE INDEX IX_TMDB_AlternateOrdering_Season_TmdbShowID ON TMDB_AlternateOrdering_Season(TmdbShowID);"),
         new(146, 17, "CREATE UNIQUE INDEX UIX_TMDB_AlternateOrdering_TmdbEpisodeGroupCollectionID ON TMDB_AlternateOrdering(TmdbEpisodeGroupCollectionID);"),
-        new(146, 18, "CREATE INDEX IX_TMDB_AlternateOrdering_TmdbEpisodeGroupCollectionID_TmdbShowID ON TMDB_AlternateOrdering(TmdbEpisodeGroupCollectionID, TmdbShowID);"),
+        // Index name max length is 64.
+        new(146, 18, "CREATE INDEX IX_TMDB_AlternateOrdering_TmdbEpisodeGroupCollection_TmdbShow ON TMDB_AlternateOrdering(TmdbEpisodeGroupCollectionID, TmdbShowID);"),
         new(146, 19, "CREATE INDEX IX_TMDB_AlternateOrdering_TmdbShowID ON TMDB_AlternateOrdering(TmdbShowID);"),
         new(146, 20, "CREATE UNIQUE INDEX UIX_TMDB_Collection_TmdbCollectionID ON TMDB_Collection(TmdbCollectionID);"),
         new(146, 21, "CREATE INDEX IX_TMDB_Collection_Movie_TmdbCollectionID ON TMDB_Collection_Movie(TmdbCollectionID);"),