diff --git a/Backend/Database/Tables/ACL.cs b/Backend/Database/Tables/ACL.cs
index bd87cee..f6171d9 100644
--- a/Backend/Database/Tables/ACL.cs
+++ b/Backend/Database/Tables/ACL.cs
@@ -4,8 +4,8 @@ using Microsoft.EntityFrameworkCore.Metadata.Builders;
 
 namespace Authinator.Backend.Database.Tables;
 
-public record ACL {
-	public int           Id            { get; set; }
+public class ACL {
+	public int           Id            { get; }
 	public string        Name          { get; set; } = null!;
 	public bool          Enabled       { get; set; } = true;
 	public string        Target        { get; set; } = null!;
@@ -27,4 +27,20 @@ public record ACL {
 			acl.HasMany(p => p.Users).WithMany();
 		}
 	}
+
+	private bool Equals(ACL other) => Id == other.Id;
+
+	public override bool Equals(object? obj) {
+		if (ReferenceEquals(null, obj))
+			return false;
+		if (ReferenceEquals(this, obj))
+			return true;
+		return obj.GetType() == GetType() && Equals((ACL)obj);
+	}
+
+	public override int GetHashCode() => Id;
+
+	public static bool operator ==(ACL? left, ACL? right) => Equals(left, right);
+
+	public static bool operator !=(ACL? left, ACL? right) => !Equals(left, right);
 }
diff --git a/Backend/Database/Tables/Group.cs b/Backend/Database/Tables/Group.cs
index 0597bf5..8517e6e 100644
--- a/Backend/Database/Tables/Group.cs
+++ b/Backend/Database/Tables/Group.cs
@@ -3,8 +3,8 @@ using Microsoft.EntityFrameworkCore.Metadata.Builders;
 
 namespace Authinator.Backend.Database.Tables;
 
-public record Group {
-	public int    Id   { get; set; }
+public class Group {
+	public int    Id   { get; }
 	public string Name { get; set; } = null!;
 
 	public class Configuration : IEntityTypeConfiguration<Group> {
@@ -14,4 +14,20 @@ public record Group {
 			group.Property(b => b.Name).HasColumnName("Name").IsRequired();
 		}
 	}
+
+	private bool Equals(Group other) => Id == other.Id;
+
+	public override bool Equals(object? obj) {
+		if (ReferenceEquals(null, obj))
+			return false;
+		if (ReferenceEquals(this, obj))
+			return true;
+		return obj.GetType() == GetType() && Equals((Group)obj);
+	}
+
+	public override int GetHashCode() => Id;
+
+	public static bool operator ==(Group? left, Group? right) => Equals(left, right);
+
+	public static bool operator !=(Group? left, Group? right) => !Equals(left, right);
 }
diff --git a/Backend/Database/Tables/Network.cs b/Backend/Database/Tables/Network.cs
index 8b9920b..6bb2bf0 100644
--- a/Backend/Database/Tables/Network.cs
+++ b/Backend/Database/Tables/Network.cs
@@ -4,8 +4,8 @@ using Microsoft.EntityFrameworkCore.Metadata.Builders;
 
 namespace Authinator.Backend.Database.Tables;
 
-public record Network {
-	public int       Id     { get; set; }
+public class Network {
+	public int       Id     { get; }
 	public string    Name   { get; set; } = null!;
 	public IPAddress Subnet { get; set; } = null!;
 
@@ -17,4 +17,20 @@ public record Network {
 			group.Property(b => b.Name).HasColumnName("Subnet").IsRequired();
 		}
 	}
+
+	private bool Equals(Network other) => Id == other.Id;
+
+	public override bool Equals(object? obj) {
+		if (ReferenceEquals(null, obj))
+			return false;
+		if (ReferenceEquals(this, obj))
+			return true;
+		return obj.GetType() == GetType() && Equals((Network)obj);
+	}
+
+	public override int GetHashCode() => Id;
+
+	public static bool operator ==(Network? left, Network? right) => Equals(left, right);
+
+	public static bool operator !=(Network? left, Network? right) => !Equals(left, right);
 }
diff --git a/Backend/Database/Tables/User.cs b/Backend/Database/Tables/User.cs
index 732bfe6..2f975ce 100644
--- a/Backend/Database/Tables/User.cs
+++ b/Backend/Database/Tables/User.cs
@@ -8,7 +8,7 @@ using Microsoft.EntityFrameworkCore.Metadata.Builders;
 namespace Authinator.Backend.Database.Tables;
 
 public class User {
-	public int     Id        { get; set; }
+	public int     Id        { get; }
 	public int     Iteration { get; set; }
 	public string  Reference { get; set; } = null!;
 	public string? Username  { get; set; }