private void MenuItemRemoveSetting_Click(object sender, EventArgs e) { ListViewItem item = ProfilesList.SelectedItems[0]; Guid ProfileGuid = (Guid)item.Tag; ProfilesList.Items.Remove(item); Profiles.Remove(ProfileGuid); if (MainForm.ProfileDB.ContainsKey(ProfileGuid)) { PowerProfile profile = MainForm.ProfileDB[ProfileGuid]; profile.Remove(); } }