Trailing Widget not being shown when isSender is true

[MaldonadoAndres]

As the title says

 return BubbleNormal(
                            leading: CircleAvatar(
                              backgroundColor: Colors.red,
                              child: Text(
                                'R',
                                style: kSmall1.copyWith(color: kNeutralW),
                              ),
                            ),
                            trailing: CircleAvatar(
                              backgroundColor: Colors.red,
                              child: Text(
                                'A',
                                style: kSmall1.copyWith(color: kNeutralW),
                              ),
                            ),
                            padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
                            text: messages[index],
                            color: index % 2 == 0 ? kPrimary6 : kNeutralW,
                            tail: true,
                            isSender: true,
                            textStyle: kSmall2,
                          );

This is the code I'm using to show users profile picture on the chat but the trailing widget is never shown