+ if (anAttr->id() == "ConstraintValue") {
+ // do not dump a value of constraint if it is ConstraintAngle,
+ // because this value depends on the angle type
+ FeaturePtr anOwner = ModelAPI_Feature::feature(anAttr->owner());
+ if (anOwner && anOwner->getKind() == "SketchConstraintAngle")
+ return "";
+ }