diff --git a/lib/Slic3r/Print/GCode.pm b/lib/Slic3r/Print/GCode.pm index 1de040ff2..72ac2d38e 100644 --- a/lib/Slic3r/Print/GCode.pm +++ b/lib/Slic3r/Print/GCode.pm @@ -331,7 +331,8 @@ sub process_layer { # extrude skirt if (((values %{$self->_skirt_done}) < $self->print->config->skirt_height || $self->print->config->skirt_height == -1) - && !$self->_skirt_done->{$layer->print_z}) { + && !$self->_skirt_done->{$layer->print_z} + && !$layer->isa('Slic3r::Layer::Support')) { $self->_gcodegen->set_origin(Slic3r::Pointf->new(0,0)); $self->_gcodegen->avoid_crossing_perimeters->use_external_mp(1); my @extruder_ids = map { $_->id } @{$self->_gcodegen->writer->extruders};