diff --git a/src/Mod/Sketcher/Gui/ViewProviderSketch.cpp b/src/Mod/Sketcher/Gui/ViewProviderSketch.cpp
index ce02a4772a..87f64dc70d 100644
--- a/src/Mod/Sketcher/Gui/ViewProviderSketch.cpp
+++ b/src/Mod/Sketcher/Gui/ViewProviderSketch.cpp
@@ -979,6 +979,19 @@ bool ViewProviderSketch::mouseButtonPressed(int Button, bool pressed, const SbVe
     return false;
 }
 
+bool ViewProviderSketch::mouseWheelEvent(int delta, const SbVec2s &cursorPos, const Gui::View3DInventorViewer* viewer)
+{
+    assert(isInEditMode());
+
+    Q_UNUSED(delta);
+    Q_UNUSED(cursorPos);
+    Q_UNUSED(viewer);
+
+    editCoinManager->drawConstraintIcons();
+
+    return true;
+}
+
 void ViewProviderSketch::editDoubleClicked(void)
 {
     if (preselection.isPreselectPointValid()) {
diff --git a/src/Mod/Sketcher/Gui/ViewProviderSketch.h b/src/Mod/Sketcher/Gui/ViewProviderSketch.h
index d0606ab154..26a461791a 100644
--- a/src/Mod/Sketcher/Gui/ViewProviderSketch.h
+++ b/src/Mod/Sketcher/Gui/ViewProviderSketch.h
@@ -522,6 +522,7 @@ public:
     virtual bool keyPressed(bool pressed, int key) override;
     /// is called when the Provider is in edit and the mouse is clicked
     virtual bool mouseButtonPressed(int Button, bool pressed, const SbVec2s& cursorPos, const Gui::View3DInventorViewer* viewer) override;
+    virtual bool mouseWheelEvent(int delta, const SbVec2s &cursorPos, const Gui::View3DInventorViewer* viewer) override;
     //@}
 
     /// Control the overlays appearing on the Tree and reflecting different sketcher states