diff --git a/src/OBJECT/GEOM_AISShape.cxx b/src/OBJECT/GEOM_AISShape.cxx
index 961f9aae0..2e2fa2443 100644
--- a/src/OBJECT/GEOM_AISShape.cxx
+++ b/src/OBJECT/GEOM_AISShape.cxx
@@ -253,10 +253,14 @@ void GEOM_AISShape::Compute(const Handle(PrsMgr_PresentationManager3d)& aPresent
     case ShadingWithEdges:
     {
       shadingMode(aPresentationManager, aPrs, Shading);
-      myDrawer->SetFaceBoundaryDraw( Standard_True );
-      Handle(Prs3d_LineAspect) aBoundaryAspect =
-        new Prs3d_LineAspect ( myEdgesInShadingColor, Aspect_TOL_SOLID, myOwnWidth );
-      myDrawer->SetFaceBoundaryAspect (aBoundaryAspect);
+      if( anIsColorField && myFieldDimension == 1 )
+        drawField( aPrs );
+      else {
+        myDrawer->SetFaceBoundaryDraw( Standard_True );
+        Handle(Prs3d_LineAspect) aBoundaryAspect =
+          new Prs3d_LineAspect ( myEdgesInShadingColor, Aspect_TOL_SOLID, myOwnWidth );
+        myDrawer->SetFaceBoundaryAspect (aBoundaryAspect);
+      }
       break;
     }
     case TexturedShape: