diff --git a/rtengine/dcrop.cc b/rtengine/dcrop.cc
index 2da3dc8d0..7c63ad6b3 100644
--- a/rtengine/dcrop.cc
+++ b/rtengine/dcrop.cc
@@ -1175,7 +1175,7 @@ void Crop::update(int todo)
                             locwavCurveden, locwavdenutili,
                             locedgwavCurve, locedgwavutili,
                             LHutili, HHutili, cclocalcurve2, localcutili, rgblocalcurve2, localrgbutili, localexutili, exlocalcurve2, hltonecurveloc2, shtonecurveloc2, tonecurveloc2, lightCurveloc2,
-                            huerefblu, chromarefblu, lumarefblu, huere, chromare, lumare, sobelre, lastsav, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+                            huerefblu, chromarefblu, lumarefblu, huere, chromare, lumare, sobelre, lastsav, false, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
                             minCD, maxCD, mini, maxi, Tmean, Tsigma, Tmin, Tmax);
                 }
 
diff --git a/rtengine/improccoordinator.cc b/rtengine/improccoordinator.cc
index 352efe3d6..2260e9707 100644
--- a/rtengine/improccoordinator.cc
+++ b/rtengine/improccoordinator.cc
@@ -1290,7 +1290,6 @@ void ImProcCoordinator::updatePreviewImage(int todo, bool panningRelatedChange)
                     float Tsigma;
                     float Tmin;
                     float Tmax;
-                    printf("preview: %d\n", previewDeltaE);
                     ipf.Lab_Local(3, sp, (float**)shbuffer, nprevl, nprevl, reserv, lastorigimp, 0, 0, pW, pH, scale, locRETgainCurve, locRETtransCurve,
                                   lllocalcurve, locallutili,
                                   cllocalcurve, localclutili,
@@ -1323,7 +1322,7 @@ void ImProcCoordinator::updatePreviewImage(int todo, bool panningRelatedChange)
                                   locwavCurveden, locwavdenutili,
                                   locedgwavCurve, locedgwavutili,
                                   LHutili, HHutili, cclocalcurve, localcutili, rgblocalcurve, localrgbutili, localexutili, exlocalcurve, hltonecurveloc, shtonecurveloc, tonecurveloc, lightCurveloc,
-                                  huerblu, chromarblu, lumarblu, huer, chromar, lumar, sobeler, lastsav, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+                                  huerblu, chromarblu, lumarblu, huer, chromar, lumar, sobeler, lastsav, false, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
                                   minCD, maxCD, mini, maxi, Tmean, Tsigma, Tmin, Tmax);
 
                     lastorigimp->CopyFrom(nprevl);
diff --git a/rtengine/simpleprocess.cc b/rtengine/simpleprocess.cc
index 8155a4117..c1972d1dd 100644
--- a/rtengine/simpleprocess.cc
+++ b/rtengine/simpleprocess.cc
@@ -1341,7 +1341,7 @@ private:
                         locwavCurveden, locwavdenutili,
                         locedgwavCurve, locedgwavutili,
                         LHutili, HHutili, cclocalcurve, localcutili, rgblocalcurve, localrgbutili, localexutili, exlocalcurve, hltonecurveloc, shtonecurveloc, tonecurveloc, lightCurveloc,
-                        huerefblu, chromarefblu, lumarefblu, huere, chromare, lumare, sobelre, lastsav, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+                        huerefblu, chromarefblu, lumarefblu, huere, chromare, lumare, sobelre, lastsav, false, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
                         minCD, maxCD, mini, maxi, Tmean, Tsigma, Tmin, Tmax);
 
                 lastorigView->CopyFrom(labView);
diff --git a/rtgui/locallabtools.cc b/rtgui/locallabtools.cc
index 00b2f033d..0b8c8582e 100644
--- a/rtgui/locallabtools.cc
+++ b/rtgui/locallabtools.cc
@@ -3859,12 +3859,6 @@ void LocallabShadow::convertParamToNormal()
     disableListener();
 
     // Set hidden GUI widgets in Normal mode to default spot values
-    if (defSpot.shMethod == "std") {
-        shMethod->set_active(0);
-    } else if (defSpot.shMethod == "tone") {
-        shMethod->set_active(1);
-    }
-
     blurSHde->setValue((double)defSpot.blurSHde);
     lapmaskSH->setValue(defSpot.lapmaskSH);
     gammaskSH->setValue(defSpot.gammaskSH);
@@ -3874,17 +3868,12 @@ void LocallabShadow::convertParamToNormal()
 
     // Enable all listeners
     enableListener();
-
-    // Update GUI based on converted widget parameters:
-    // - Update shadow highlight GUI according to shMethod combobox state
-    updateShadowGUI2();
 }
 
 void LocallabShadow::updateGUIToMode(const modeType new_type)
 {
     if (new_type == Normal) {
         // Advanced widgets are hidden in Normal mode
-        shMethod->show();
         blurSHde->hide();
         lapmaskSH->hide();
         gammaskSH->hide();
@@ -3892,7 +3881,6 @@ void LocallabShadow::updateGUIToMode(const modeType new_type)
         fatSHFrame->hide();
     } else {
         // Advanced widgets are shown in Expert mode
-        shMethod->show();
         blurSHde->show();
         lapmaskSH->show();
         gammaskSH->show();