Half-Life 2 RTX - can't open ReShade menu with controller

Hi there,

I'm using an xbox 360 controller and am trying to open the ReShade (6.7.3) menu in Half-LIfe 2 RTX. Pressing the shoulder keys and Start doesn't do anything. I'm using RTX Remix 1.5.2 with the latest dxvk-remix nightly build on top. Pressing the shoulder buttons and Start does nothing. First the controller inputs seemed to be captured by the Source Engine's ingame console, but the ReShade menu remains inaccessible even with the ingame console being disabled. 

Any ideas?

I tried ReShade 6.7.2 as well since there was some input changes with the latest version, but nothing changed.