diff --git a/gui/src/aaregui/panels/rotation_data_collection.py b/gui/src/aaregui/panels/rotation_data_collection.py
index 9c6de607..d9cdd937 100644
--- a/gui/src/aaregui/panels/rotation_data_collection.py
+++ b/gui/src/aaregui/panels/rotation_data_collection.py
@@ -182,16 +182,16 @@ class RotationDataCollectionPanel(ScanSettingsPanel):
                     logger.error(f"Failed to reset {w} to default.", exc_info=True)
                     pass
             # Reset dose label
-            self.__dose_mgy = 0
-            self.dose.setText("0.0")
-            return
+            #self.__dose_mgy = 0
+            #self.dose.setText("0.0")
+            #return
 
         lambda_a = s.diffraction.wavelength_angstrom
         kdose = 2000 / (lambda_a * lambda_a)
         beam_area = s.geom.beam_size_mm.x * s.geom.beam_size_mm.y * 1e6
         time = self.image_number() * self.image_time_enter.value
 
-        self.__dose_mgy = time * s.bl.flux_ph_s / (beam_area * kdose)
+        self.__dose_mgy = (time * s.bl.flux_ph_s * self._transmission) / (beam_area * kdose)
         self.dose.setText(f"{(self.__dose_mgy / 1e6):.1f}")
 
     @Slot()