I have a list of checkboxes in CheckboxListTile widget, then i map through the list and add the true value to a set named _saved, as shown bellow

ListView(
        shrinkWrap: true,
        physics: ScrollPhysics(),
        children: interestList.entries.map<Widget>((entry) {
          return new CheckboxListTile(
            title: new Text(entry.key),
            value: entry.value,
            activeColor: Colors.black,
            checkColor: Colors.white,
            onChanged: (bool? value) {
              setState(() {
                interestList[entry.key] = value!;
                if (value == true) {
                  _saved.add(entry.key);
                } else {
                  _saved.contains(entry.key)
                      ? _saved.remove(entry.key)
                      : debugPrint("ok");
                }
                debugPrint(_saved.toString());
              });
            },
          );
        }).toList(),
      ),

then i rendered the true items in a wrap widget by mapping through the _saved as shown bellow. so i want to add an onTap to the rendered item, so that when i tap on this item it uncheck it from the CkeckboxList

Wrap(
        children: _saved
            .map<Widget>(
              (item) => FittedBox(
                fit: BoxFit.fill,
                child: Container(
                    margin: const EdgeInsets.all(8.0),
                    padding: const EdgeInsets.all(5.0),
                    decoration: BoxDecoration(
                        borderRadius: BorderRadius.all(Radius.circular(6.0)),
                        border: Border.all(color: Colors.grey)),
                    child: Center(
                        child: GestureDetector(
                            onTap: () {
                              // _removeInterest(item);
                            },
                            child: Text(item   "  "   "x")))),
              ),
            )
            .toList());
  }

bellow is the interest list

Map<String, bool> interestList= {
    'Bubble Football ⚽': false,
    'Futsal