PCManFM reverts back to icon view even after setting default to list view

I have configured PCManFM to use "list" view by default; however, it reverts back to "icon" view on its own. This is my configuration: ~/.config/pcmanfm/default/pcmanfm.conf [config] bm_open_method=0 [volume] mount_on_startup=1 mount_removable=1 autorun=1 [ui] always_show_tabs=0 max_tab_chars=32 win_width=636 win_height=1060 splitter_pos=385 media_in_new_tab=0 desktop_folder_new_win=0 change_tab_on_drop=1 close_on_unmount=1 focus_previous=0 side_pane_mode=hidden;places view_mode=list show_hidden=0 sort=name;ascending; toolbar=newtab;navigation;home; show_statusbar=1 pathbar_mode_buttons=0 Shortly thereafter, it turns into this: [config] bm_open_method=0 [volume] mount_on_startup=1 mount_removable=1 autorun=1 [ui] always_show_tabs=0 max_tab_chars=32 win_width=836 win_height=1030 splitter_pos=1 media_in_new_tab=0 desktop_folder_new_win=0 change_tab_on_drop=1 close_on_unmount=1 focus_previous=0 side_pane_mode=places view_mode=icon show_hidden=0 sort=name;ascending; toolbar=newtab;navigation;home; show_statusbar=1 pathbar_mode_buttons=0 View mode gets changed to icon. I even tried setting the file to be immutable :) and ... no dice (I closed all running instances). Is PCManFM respecting the configuration, or is there some configuration file floating around somewhere else?