You've heard this a million times but the "tap to click" is a pain in the behind and I want to disable it. There is no touchpad in gpointing-device-settings and neither in mouse and touchpad in system settings. I've tried some commands in terminal but it's all crap. Dconf-editor doesn't react. How about solving this once and for all?

xinput list:

? Virtual core pointer                      id=2    [master pointer  (3)]
?   ? Virtual core XTEST pointer                id=4    [slave  pointer  (2)]
?   ? PS/2 Generic Mouse                        id=13   [slave  pointer  (2)]
? Virtual core keyboard                     id=3    [master keyboard (2)]
    ? Virtual core XTEST keyboard               id=5    [slave  keyboard (3)]
    ? Power Button                              id=6    [slave  keyboard (3)]
    ? Video Bus                                 id=7    [slave  keyboard (3)]
    ? Video Bus                                 id=8    [slave  keyboard (3)]
    ? Power Button                              id=9    [slave  keyboard (3)]
    ? Sleep Button                              id=10   [slave  keyboard (3)]
    ? Laptop_Integrated_Webcam_HD               id=11   [slave  keyboard (3)]
    ? AT Translated Set 2 keyboard              id=12   [slave  keyboard (3)]
    ? Dell WMI hotkeys                          id=14   [slave  keyboard (3)]