diff --git a/hit2023v2_RAWCAL/display.cpp b/hit2023v2_RAWCAL/display.cpp
index 3c6902b..a66873c 100644
--- a/hit2023v2_RAWCAL/display.cpp
+++ b/hit2023v2_RAWCAL/display.cpp
@@ -87,7 +87,14 @@ void BPMDisplay::plot(const QVector<signed short> &data, const QVector<signed sh
     double max = 0;
     for (int i = 0; i < nrPoints; i++)
     {
-        dataY[i] = /*65535 -*/ data[i];
+        if (showCalibrated){
+            dataY[i] = /*65535 -*/ data[i]; // signed, but both raw and cal will show signed
+        }else{
+            dataY[i] = /*65535 -*/ static_cast<unsigned short>(data[i]); //FOR RAW UNSIGNED
+        }
+    //  dataY[i] = /*65535 -*/ static_cast<unsigned short>(data[i]); //FOR RAW UNSIGNED
+        //dataY[i] = /*65535 -*/ data[i]; // signed, but both raw and cal will show signed
+
         if (dataY[i] < min)
             min = dataY[i];
         if (dataY[i] > max)