Method and device in nodes used for wireless communication

A second node for wireless communications, comprising:

• a second receiver, which receives a first signal in a first cell, and receives a second signal in a second cell;
• wherein a serving ID of the first cell is a first ID, while a serving cell identity of the second cell is a second ID, the first ID being smaller than the second ID;
• when the second cell is capable of scheduling a target cell, the second signal comprises first UCI;
• when the second cell is incapable of scheduling the target cell, the first signal comprises the first UCI.

A method in a first node for wireless communications, comprising:

• transmitting a first signal in a first cell, and transmitting a second signal in a second cell;
• wherein a serving cell identity of the first cell is a first ID, while a serving cell identity of the second cell is a second ID, the first ID being smaller than the second ID;
• when the second cell is capable of scheduling a target cell, the second signal comprises first uplink control information (UCI);
• when the second cell is incapable of scheduling the target cell, the first signal comprises the first UCI.