Cannot remove physical device

[nerdosity]

Hi, I tried to remove an IKEA dimmable lamp from my configuration since I placed a sonoff there (dimming was not useful and my girlfriend wanted a real button there).

But the remove service does not work:

2019-10-01 18:38:30 DEBUG (SyncWorker_17) [zigate] REQUEST : 0x0026 b'\x00\x15\x8d\x00\x01\xed\xeb\x1c|\xb0>\xaa\n\x03`\xe7' 2019-10-01 18:38:30 DEBUG (SyncWorker_17) [zigate] Msg to send b'002600106300158d0001edeb1c7cb03eaa0a0360e7' 2019-10-01 18:38:30 DEBUG (SyncWorker_17) [zigate] Encoded Msg to send b'01021026021010630210158d02100211edeb1c7cb03eaa021a021360e703' 2019-10-01 18:38:30 DEBUG (SyncWorker_17) [zigate] Waiting for status message for command 0x0026 2019-10-01 18:38:30 DEBUG (ZiGate-Listen) [zigate] Raw packet received, b'\x01\x80\x02\x10\x02\x10\x02\x15\xa3\x02\x10\x02\x10\x02\x10&\x02\x10\x03' 2019-10-01 18:38:30 DEBUG (ZiGate-Event Loop) [zigate] Dispatch ZIGATE_PACKET_RECEIVED 2019-10-01 18:38:30 DEBUG (ZiGate-Decode data) [zigate] Received response 0x8000: b'00000026' 2019-10-01 18:38:30 DEBUG (ZiGate-Decode data) [zigate] RESPONSE 0x8000 - Status response : status:0, sequence:0, packet_type:38, error:b'', lqi:0 2019-10-01 18:38:30 DEBUG (ZiGate-Decode data) [zigate] Dispatch ZIGATE_RESPONSE_RECEIVED 2019-10-01 18:38:30 DEBUG (SyncWorker_17) [zigate] STATUS code to command 0x0026:RESPONSE 0x8000 - Status response : status:0, sequence:0, packet_type:38, error:b'', lqi:0

Device stay present in HA. Any suggestion?