diff --git a/rtengine/simpleprocess.cc b/rtengine/simpleprocess.cc
index fbee20f44..06e2b13bf 100644
--- a/rtengine/simpleprocess.cc
+++ b/rtengine/simpleprocess.cc
@@ -209,8 +209,10 @@ private:
         if (pl) {
             pl->setProgress (0.20);
         }
-        double contrastThresholdDummy;
-        imgsrc->demosaic (params.raw, false, contrastThresholdDummy);
+        bool autoContrast = imgsrc->getSensorType() == ST_BAYER ? params.raw.bayersensor.dualDemosaicAutoContrast : params.raw.xtranssensor.dualDemosaicAutoContrast;
+        double contrastThreshold = imgsrc->getSensorType() == ST_BAYER ? params.raw.bayersensor.dualDemosaicContrast : params.raw.xtranssensor.dualDemosaicContrast;
+
+        imgsrc->demosaic (params.raw, autoContrast, contrastThreshold);
 
 
         if (pl) {