Left click on mouse won't work if i am pressing the control key on my keyboard

I found out that pressing the left control key on my keyboard and left clicking on my mouse at the same time activates a right click on mouse, which is why it won't work. But unfortunately I still haven't found a way to disable it, even third party applications like Karabiner don't have an option to disable control+left click= right click. If anyone finds a way to disable it somehow please let me know.

I don't think the exact brand of them matters, considering the same issue also occurs with the mac bluetooth keyboard and mac wired mighty mouse i also have. I'm pretty sure it's a computer problem like some shortcut it's activating that i can't find to change or turn off and not a keyboard/mouse brand problem considering the issue only occurs on the mac computer and not on my other Dell computer, fwiw, the keyboard I use is a Dell wireless usb receiver keyboard and the mouse is a Logitech wireless usb receiver. All my keys and mouse buttons work fine and I can click or hold any other key on the keyboard and left click at the same time and it will respond but the second I choose to hold down the control key my left click on mouse won't respond until i let go of the left control key.