X1 Yoga TouchPad + left click prompts right click

[Matt2100]

Hi all,

X1 Yoga has an issue that makes me really miserable.
When I place my finger over the touchpad and then I click on the left touchpad button it prompts the menu of right click.
I hope I managed to explain my issue correctly, I can't place my pointer over a text and drag with my finger 
over the touchpad because it usually prompts the right click menu.
It is extremly annoying and makes the touchpad unbearable to use.
I would like to completely disable this option.

Please help me to stop this irriated behaviour of the touchpad/mouse.

[tamasd]

I have the same issue. Very annoying. And there is no logic what I'm doing with fingers, it's occasional.

Is there any setting to switch this off?