diff --git a/src/Gemstone.Web/APIController/ModelController.cs b/src/Gemstone.Web/APIController/ModelController.cs
index c4f2311c..3c72d7f3 100644
--- a/src/Gemstone.Web/APIController/ModelController.cs
+++ b/src/Gemstone.Web/APIController/ModelController.cs
@@ -72,7 +72,7 @@ public virtual async Task<IActionResult> Patch([FromBody] T record, Cancellation
         public virtual async Task<IActionResult> Post([FromBody]T record, CancellationToken cancellationToken)
         {
             await using AdoDataConnection connection = CreateConnection();
-            TableOperations<T> tableOperations = new(connection);
+            ExpressionTableOperations<T> tableOperations = new(connection);
             await tableOperations.AddNewRecordAsync(record, cancellationToken);
             T? foundRecord = await tableOperations.QueryRecordAsync(tableOperations.GetNonPrimaryFieldRecordRestriction(record, DefaultExcludedFields), cancellationToken).ConfigureAwait(false);