tinymce insertion de plage dans la liste des tags

J'ai du texte dans l'éditeur tinymce l'intérieur <p> balises, rien d'autre, pas de classes, pas de styles. Lorsque je sélectionne le texte et cliquez sur la Liste non ordonnée bouton, puis le <p> devenir une liste. Mais chaque <li> ressemble à ceci:

<li><span style="font-size: 12px; line-height: 1.5em;">Some text...</span></li>

Où sont ces styles en provenance, qui tinymce option de configuration, le fichier, quoi que ce soit ??? Je veux que le bouton de la Liste d'ajouter simplement de la liste des balises html, sans aucune travées et de styles.

Voici mon tinymce config. La config est copié directement à partir de Chrome inspecteur (c'est pourquoi il n'y a pas d'indentation dans les accessoires): (le point d'arrêt a été à la ligne 13547, à l'état tinymce.add(t); dans tiny_mce_src.js)

settings: Object
accessibility_focus: true
accessibility_warnings: false
add_form_submit_trigger: true
add_unload_trigger: true
apply_source_formatting: 0
bodyClass: "wysiwygeditor"
button_tile_map: true
content_css: "/sites/all/themes/adaptivetheme/at_core/css/at.layout.css,/sites/all/themes/atsl/css/global.base.css,/sites/all/themes/mytheme/css/global.styles.css
convert_fonts_to_spans: 1
convert_urls: false
delta_height: 0
delta_width: 0
dialog_type: "modal"
directionality: "ltr"
doctype: "<!DOCTYPE>"
document_base_url: "/"
entities: "quot,apos,amp,lt,gt,nbsp,iexcl"
entity_encoding: "named"
extended_valid_elements: ""
fix_table_elements: true
font_size_legacy_values: "xx-small,small,medium,large,x-large,xx-large,300%"
font_size_style_values: "xx-small,x-small,small,medium,large,x-large,xx-large"
forced_root_block: "p"
formats: Object
hidden_input: true
id: "edit-body-und-0-value"
ie7_compat: true
indent: "simple"
indent_after: "p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,ul,li,area,table,thead,tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist"
indent_before: "p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,ul,li,area,table,thead,tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist"
indentation: "30px"
inline_styles: true
language: "en"
mode: "none"
object_resizing: true
padd_empty_editor: true
paste_auto_cleanup_on_paste: 0
plugins: "style,-codemagic"
popup_css: ""
preformatted: 1
relative_urls: true
remove_linebreaks: 1
remove_script_host: true
render_ui: true
skin: "thebigreason"
strict_loading_mode: true
style_formats: Object
submit_patch: true
table_inline_editing: false
table_styles: Array[0]
theme: "advanced"
theme_advanced_blockformats: "p,h3,h4"
theme_advanced_buttons1: "bold,italic,underline,justifyleft,justifycenter,justifyright,separator,bullist,numlist,indent,outdent"
theme_advanced_buttons2: "link,image,media,charmap,blockquote,separator,formatselect,removeformat,styleselect,codemagic"
theme_advanced_buttons3: ""
theme_advanced_resize_horizontal: 0
theme_advanced_resizing: 1
theme_advanced_resizing_use_cookie: false
theme_advanced_statusbar_location: "bottom"
theme_advanced_toolbar_align: "left"
theme_advanced_toolbar_location: "top"
url_converter: function (url, name, elm) {
url_converter_scope: tinymce.create.Editor
validate: true
verify_html: true
visual: true
width: "100%"

Où les "formats" sont comme ceci:

formats: Object
aligncenter: Object
classes: "align-center"
selector: "p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li,table,img"
__proto__: Object
alignleft: Object
classes: "align-left"
selector: "p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li,table,img"
__proto__: Object
alignright: Object
classes: "align-right"
selector: "p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li,table,img"
__proto__: Object
forecolor: Object
classes: "forecolor"
inline: "span"
styles: Object
__proto__: Object
hilitecolor: Object
classes: "hilitecolor"
inline: "span"
styles: Object
__proto__: Object
strikethrough: Object
inline: "line-through"
__proto__: Object
underline: Object
classes: "underline"
exact: true
inline: "span"
__proto__: Object
__proto__: Object

Style"formats" sont comme ceci:

style_formats: Object
blink: Object
attributes: Object
class: "blink"
__proto__: Object
inline: "span"
title: "Blink"
__proto__: Object
__proto__: Object