diff --git a/rtengine/pixelshift.cc b/rtengine/pixelshift.cc
index c2c0231a1..875f87a2f 100644
--- a/rtengine/pixelshift.cc
+++ b/rtengine/pixelshift.cc
@@ -336,7 +336,7 @@ private:
 
 using namespace std;
 using namespace rtengine;
-void RawImageSource::pixelshift(int winx, int winy, int winw, int winh, const RAWParams::BayerSensor &bayerParamsIn, unsigned int frame, const std::string &model, float rawWpCorrection)
+void RawImageSource::pixelshift(int winx, int winy, int winw, int winh, const RAWParams::BayerSensor &bayerParamsIn, unsigned int frame, const std::string &make, const std::string &model, float rawWpCorrection)
 {
 
     if(numFrames != 4) { // fallback for non pixelshift files
diff --git a/rtengine/rawimagesource.cc b/rtengine/rawimagesource.cc
index bcc16d5cb..d8fba268a 100644
--- a/rtengine/rawimagesource.cc
+++ b/rtengine/rawimagesource.cc
@@ -2036,7 +2036,7 @@ void RawImageSource::demosaic(const RAWParams &raw)
         } else if (raw.bayersensor.method == RAWParams::BayerSensor::getMethodString(RAWParams::BayerSensor::Method::AMAZE) ) {
             amaze_demosaic_RT (0, 0, W, H, rawData, red, green, blue);
         } else if (raw.bayersensor.method == RAWParams::BayerSensor::getMethodString(RAWParams::BayerSensor::Method::PIXELSHIFT) ) {
-            pixelshift(0, 0, W, H, raw.bayersensor, currFrame, ri->get_model(), raw.expos);
+            pixelshift(0, 0, W, H, raw.bayersensor, currFrame, ri->get_maker(), ri->get_model(), raw.expos);
         } else if (raw.bayersensor.method == RAWParams::BayerSensor::getMethodString(RAWParams::BayerSensor::Method::DCB) ) {
             dcb_demosaic(raw.bayersensor.dcb_iterations, raw.bayersensor.dcb_enhance);
         } else if (raw.bayersensor.method == RAWParams::BayerSensor::getMethodString(RAWParams::BayerSensor::Method::EAHD)) {
diff --git a/rtengine/rawimagesource.h b/rtengine/rawimagesource.h
index 4924b955a..d1496d4fd 100644
--- a/rtengine/rawimagesource.h
+++ b/rtengine/rawimagesource.h
@@ -269,7 +269,7 @@ protected:
     void xtransborder_interpolate (int border);
     void xtrans_interpolate (const int passes, const bool useCieLab);
     void fast_xtrans_interpolate ();
-    void pixelshift(int winx, int winy, int winw, int winh, const RAWParams::BayerSensor &bayerParams, unsigned int frame, const std::string &model, float rawWpCorrection);
+    void pixelshift(int winx, int winy, int winw, int winh, const RAWParams::BayerSensor &bayerParams, unsigned int frame, const std::string &make, const std::string &model, float rawWpCorrection);
     void    hflip       (Imagefloat* im);
     void    vflip       (Imagefloat* im);
     void getRawValues(int x, int y, int rotate, int &R, int &G, int &B);