The test file at https://github.com/mozilla/pdf.js/blob/master/test/pdfs/annotation-choice-widget.pdf contains listboxes, which are not rendered correctly when printed right now. These kinds of fields are made by https://github.com/mozilla/pdf.js/blob/master/src/display/annotation_layer.js#L672-L678.

/cc @calixteman 
constructor(parameters) {
    super(parameters, { isRenderable: parameters.renderForms });
  }
  render() {
    this.container.className = "choiceWidgetAnnotation";
    const storage = this.annotationStorage;
    const id = this.data.id;
    
    
    
    
    
    
    
    storage.getValue(id, {
      value:
        this.data.fieldValue.length > 0 ? this.data.fieldValue[0] : undefined,
    });
    let { fontSize } = this.data.defaultAppearanceData;
    if (!fontSize) {
      fontSize = 9;
    }
    const fontSizeStyle = `calc(${fontSize}px * var(--zoom-factor))`;
    const selectElement = document.createElement("select");
    GetElementsByNameSet.add(selectElement);
    selectElement.disabled = this.data.readOnly;
    selectElement.name = this.data.fieldName;
    selectElement.setAttribute("id", id);