key binding context doesn't work on sublime 3

[kspes]

I'm using this key binding:
{ "keys": ["super+r"], "command": "build",
// "context":
// [
// {"key": "build_fake", "operator": "equal", "operand": true},
// ]
},

when I uncomment the context, the command works but it reverts to CMD+B shortcut and I need it to be CMD+R.

any ideas why this is happening?

Using latest stable sublime3 on a Mac, plugin installed via package manager.

[digitalmaster]

Same issue here.

[hxss]

actually context works on subl3. But only for Ctrl+B :)

[kspes]

true that, but I want to be able to remap the key :)