Input selector in Home app always jumps back to the top of the list

[sddgit]

I’ve just set up this great integration. As inputs, I have commands that select particular TV channels. I find that when I select a new "input" the list always jumps back up to the top, which makes it impossible to actually select the first input. My JSON:

            "inputs": [
                {
                    "type": "command",
                    "name": "ABC News",
                    "value": "KEY_2, KEY_4, KEY_ENTER"
                },
                {
                    "type": "command",
                    "name": "7",
                    "value": "KEY_7, KEY_0, KEY_ENTER"
                },
                {
                    "type": "command",
                    "name": "9",
                    "value": "KEY_9, KEY_0, KEY_ENTER"
                },
                {
                    "type": "command",
                    "name": "10",
                    "value": "KEY_1, KEY_ENTER"
                },
                {
                    "type": "command",
                    "name": "ABC",
                    "value": "KEY_2, KEY_0, KEY_ENTER"
                }
            ],

Is this normal behaviour, or have I missed something?