Index: ChapterX.Infrastructure/Repositories/AISuggestionRepository.cs
===================================================================
--- ChapterX.Infrastructure/Repositories/AISuggestionRepository.cs	(revision a6e33d1f34c0dbbfff38bfb2c73eea32abfe7cff)
+++ ChapterX.Infrastructure/Repositories/AISuggestionRepository.cs	(revision e882b92860e1899312f197af1134bb0f33d30d15)
@@ -21,5 +21,4 @@
         {
             return await _dbSet
-                .Include(a => a.SuggestionTypes)
                 .Where(a => a.NeedApprovals.Any(na => na.ChapterId == chapterId))
                 .ToListAsync(cancellationToken);