diff --git a/Adaptation/FileHandlers/OpenInsightMetrologyViewer/WSRequest.cs b/Adaptation/FileHandlers/OpenInsightMetrologyViewer/WSRequest.cs
index db05fd7..ea46124 100644
--- a/Adaptation/FileHandlers/OpenInsightMetrologyViewer/WSRequest.cs
+++ b/Adaptation/FileHandlers/OpenInsightMetrologyViewer/WSRequest.cs
@@ -114,7 +114,7 @@ public class WSRequest
             if (!wsResults.Success)
                 throw new Exception(wsResults.ToString());
         }
-        WS.Results metrologyWSRequest = JsonSerializer.Deserialize<WS.Results>(json);
+        WS.Results metrologyWSRequest = JsonSerializer.Deserialize<WS.Results>(json, new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
         long wsResultsHeaderID = metrologyWSRequest.HeaderID;
         string[] txtFiles = Directory.GetFiles(matchDirectory, "*.txt", SearchOption.TopDirectoryOnly);
         if (txtFiles.Length != 1)