Unable to hide QTableWidget in QVBoxLayout

I'm trying to alter with the visibility of a QTableWidget that's added in QVBoxLayout in constructor of a dialog which pops-up on some conditions. By default, I'm adding the QTableWidget to the constructor along with some other widgets.
Based on a condition, I'm trying to set the visibility of the table.
But it happens like QTableWidget always visible on the layout and not getting hidden.

Code:

// I need to hide in "if" case and show in "else if" case on a QDialog with other widgets
    if("CVE" == repoType) // This is one condition 
    {
        if(cceReference_table->isVisible())
        {
            cceReference_table->setVisible(false);
        }
        for(int i = 0; i < lst.count(); i++)
        {
            cveReferences.append(new QLabel());
            cveReferences.at(i)->setText("<a href=\"" + references.value(lst.at(i)) + "\">" +
                                         lst.at(i) + "</a>");
            cveReferences.at(i)->setTextFormat(Qt::RichText);
            cveReferences.at(i)->setTextInteractionFlags(Qt::TextBrowserInteraction);
            cveReferences.at(i)->setOpenExternalLinks(true);
            vLyt->addWidget(cveReferences.at(i));
        }
    }
    else if("CCE" == repoType)
    {
        if(!cceReference_table->isVisible())
        {
            cceReference_table->setVisible(true);
        }
 
        cceReference_table->setRowCount(lst.count());
 
        for(int i = 0; i < lst.count(); i++)
        {
            cceReference_table->setItem(i, 0, new QTableWidgetItem(lst.at(i)));
            cceReference_table->setItem(i, 1, new QTableWidgetItem(references.value(lst.at(i))));
        }
    }

I need to hide the QTableWidget from the QVBoxLayout. Is there any way to do this for getting desired result? Thank you.