diff --git a/Core.Thalos.BuildingBlocks/Adapters/UserAdapter.cs b/Core.Thalos.BuildingBlocks/Adapters/UserAdapter.cs
index 449f0ca..35f99be 100644
--- a/Core.Thalos.BuildingBlocks/Adapters/UserAdapter.cs
+++ b/Core.Thalos.BuildingBlocks/Adapters/UserAdapter.cs
@@ -96,13 +96,5 @@ namespace Core.Thalos.BuildingBlocks
         [BsonRepresentation(BsonType.String)]
         [JsonPropertyName("token")]
         public string? Token { get; set; } = null;
-
-        /// <summary>
-        /// Gets or sets the tenant identifier associated with the user.
-        /// </summary>
-        [BsonElement("tenantId")]
-        [BsonRepresentation(BsonType.ObjectId)]
-        [JsonPropertyName("tenantId")]
-        public string? TenantId { get; set; }
     }
 }