diff --git a/Elwig/Models/AreaCommitment.cs b/Elwig/Models/AreaCommitment.cs
index 6c6c93b..bd4a8be 100644
--- a/Elwig/Models/AreaCommitment.cs
+++ b/Elwig/Models/AreaCommitment.cs
@@ -28,6 +28,12 @@ namespace Elwig.Models {
         [Column("cultid")]
         public string CultId { get; set; }
 
+        [ForeignKey("KgNr")]
+        public virtual WbKg Kg { get; private set; }
+
+        [ForeignKey("KgNr, RdNr")]
+        public virtual WbRd? Rd { get; private set; }
+
         [ForeignKey("VNr")]
         public virtual Contract Contract { get; private set; }
 
@@ -39,8 +45,5 @@ namespace Elwig.Models {
 
         [ForeignKey("CultId")]
         public virtual WineCult WineCult { get; private set; }
-
-        [ForeignKey("KgNr, RdNr")]
-        public virtual WbRd? WbRd { get; private set; }
     }
 }