diff --git a/samples/csharp/end-to-end-apps/AnomalyDetection-Sales/SpikeDetectionE2EApp/SpikeDetection.WinForms/Form1.cs b/samples/csharp/end-to-end-apps/AnomalyDetection-Sales/SpikeDetectionE2EApp/SpikeDetection.WinForms/Form1.cs
index 8a1507181..25ad02dc7 100644
--- a/samples/csharp/end-to-end-apps/AnomalyDetection-Sales/SpikeDetectionE2EApp/SpikeDetection.WinForms/Form1.cs
+++ b/samples/csharp/end-to-end-apps/AnomalyDetection-Sales/SpikeDetectionE2EApp/SpikeDetection.WinForms/Form1.cs
@@ -16,7 +16,7 @@ public partial class Form1 : Form
         private string filePath = "";
         Tuple<string, string> tup = null;
         Dictionary<int, Tuple<string, string>> dict = new Dictionary<int, Tuple<string, string>>();
-        private static string BaseModelsRelativePath = @"../../../../MLModels";
+        private static string BaseModelsRelativePath = @"../../../MLModels";
         private static string ModelRelativePath1 = $"{BaseModelsRelativePath}/ProductSalesSpikeModel.zip";
         private static string ModelRelativePath2 = $"{BaseModelsRelativePath}/ProductSalesChangePointModel.zip";