diff --git a/API/Schema/Manga.cs b/API/Schema/Manga.cs
index c87b15c..d5afb4c 100644
--- a/API/Schema/Manga.cs
+++ b/API/Schema/Manga.cs
@@ -55,10 +55,8 @@ public class Manga(
     [ForeignKey("MangaConnectorId")]
     public MangaConnector MangaConnector { get; private set; } = mangaConnector;
     
-    [ForeignKey("AuthorIds")]
     public ICollection<Author> Authors { get; internal set; } = authors;
     
-    [ForeignKey("TagIds")]
     public ICollection<MangaTag> Tags { get; private set; } = tags;
     
     [ForeignKey("LinkIds")]
diff --git a/API/Schema/PgsqlContext.cs b/API/Schema/PgsqlContext.cs
index 4b952e4..ca63169 100644
--- a/API/Schema/PgsqlContext.cs
+++ b/API/Schema/PgsqlContext.cs
@@ -57,12 +57,14 @@ public class PgsqlContext(DbContextOptions<PgsqlContext> options) : DbContext(op
             .Navigation(m => m.MangaConnector)
             .AutoInclude();
         modelBuilder.Entity<Manga>()
-            .HasMany<Author>(m => m.Authors);
+            .HasMany<Author>(m => m.Authors)
+            .WithMany();
         modelBuilder.Entity<Manga>()
             .Navigation(m => m.Authors)
             .AutoInclude();
         modelBuilder.Entity<Manga>()
-            .HasMany<MangaTag>(m => m.Tags);
+            .HasMany<MangaTag>(m => m.Tags)
+            .WithMany();
         modelBuilder.Entity<Manga>()
             .Navigation(m => m.Tags)
             .AutoInclude();