diff --git a/Content.Server.Database/Model.cs b/Content.Server.Database/Model.cs
index 4a85f60ec6a..57dcc3fc6dc 100644
--- a/Content.Server.Database/Model.cs
+++ b/Content.Server.Database/Model.cs
@@ -966,8 +966,35 @@ namespace Content.Server.Database
         public byte[] Data { get; set; } = default!;
     }
 
+    // Note: this interface isn't used by the game, but it *is* used by SS14.Admin.
+    // Don't remove! Or face the consequences!
+    public interface IAdminRemarksCommon
+    {
+        public int Id { get; }
+
+        public int? RoundId { get; }
+        public Round? Round { get; }
+
+        public Guid? PlayerUserId { get; }
+        public Player? Player { get; }
+        public TimeSpan PlaytimeAtNote { get; }
+
+        public string Message { get; }
+
+        public Player? CreatedBy { get; }
+
+        public DateTime CreatedAt { get; }
+
+        public Player? LastEditedBy { get; }
+
+        public DateTime? LastEditedAt { get; }
+        public DateTime? ExpirationTime { get; }
+
+        public bool Deleted { get; }
+    }
+
     [Index(nameof(PlayerUserId))]
-    public class AdminNote
+    public class AdminNote : IAdminRemarksCommon
     {
         [Required, Key, DatabaseGenerated(DatabaseGeneratedOption.Identity)] public int Id { get; set; }
 
@@ -1001,7 +1028,7 @@ namespace Content.Server.Database
     }
 
     [Index(nameof(PlayerUserId))]
-    public class AdminWatchlist
+    public class AdminWatchlist : IAdminRemarksCommon
     {
         [Required, Key, DatabaseGenerated(DatabaseGeneratedOption.Identity)] public int Id { get; set; }
 
@@ -1032,7 +1059,7 @@ namespace Content.Server.Database
     }
 
     [Index(nameof(PlayerUserId))]
-    public class AdminMessage
+    public class AdminMessage : IAdminRemarksCommon
     {
         [Required, Key, DatabaseGenerated(DatabaseGeneratedOption.Identity)] public int Id { get; set; }