diff --git a/src/Mod/Sketcher/Gui/CommandConstraints.cpp b/src/Mod/Sketcher/Gui/CommandConstraints.cpp
index 26b8d67125..685234b975 100644
--- a/src/Mod/Sketcher/Gui/CommandConstraints.cpp
+++ b/src/Mod/Sketcher/Gui/CommandConstraints.cpp
@@ -5719,17 +5719,15 @@ void CmdSketcherConstrainRadiam::activated(int iMsg)
                 Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Equal',%d,%d)) ", refGeoId,it->first);
             }
             
-            if (Obj->getGeometry(refGeoId)->getTypeId() == Part::GeomArcOfCircle::getClassTypeId()) {
-                if(nonpoles) {
-                    Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Radius',%d,%f)) ", refGeoId, radiam);
-                }
-                else {
-                    Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Weight',%d,%f)) ", refGeoId, radiam);
-                }
+            if(poles) {
+                Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Weight',%d,%f)) ", refGeoId, radiam);
+            }
+            else if (Obj->getGeometry(refGeoId)->getTypeId() == Part::GeomCircle::getClassTypeId()) {
+                Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Diameter',%d,%f)) ", refGeoId, radiam*2);
             }
             else
             {
-                Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Diameter',%d,%f)) ", refGeoId, radiam*2);
+                Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Radius',%d,%f)) ", refGeoId, radiam);
             }
         }
         else {
@@ -5737,17 +5735,15 @@ void CmdSketcherConstrainRadiam::activated(int iMsg)
             if(!commandopened)
                 openCommand(QT_TRANSLATE_NOOP("Command", "Add radiam constraint"));
             for (std::vector< std::pair<int, double> >::iterator it = geoIdRadiamMap.begin(); it != geoIdRadiamMap.end(); ++it) {
-                if (Obj->getGeometry(it->first)->getTypeId() == Part::GeomArcOfCircle::getClassTypeId() || isBsplinePole(Obj, it->first)) {
-                    if(nonpoles) {
-                        Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Radius',%d,%f)) ", it->first, it->second);
-                    }
-                    else {
-                        Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Weight',%d,%f)) ", it->first, it->second);
-                    }
+                if(poles) {
+                    Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Weight',%d,%f)) ", it->first, it->second);
+                }
+                else if (Obj->getGeometry(it->first)->getTypeId() == Part::GeomCircle::getClassTypeId()) {
+                    Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Diameter',%d,%f)) ", it->first, it->second*2);
                 }
                 else
                 {
-                    Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Diameter',%d,%f)) ", it->first, it->second*2);
+                    Gui::cmdAppObjectArgs(Obj, "addConstraint(Sketcher.Constraint('Radius',%d,%f)) ", it->first, it->second);
                 }
 
                 if(constraintCreationMode==Reference) {