Code for hiding Add Step and Delete Selected button in Manual Runner Dialog Box does not work

Hi All, We have implemented the below code for hiding the 'Add Step' and 'Delete Selected' buttons in Manual Runner dialog box(ALM 11.52):- Actions.Action("StepsView.AddStep").Visible = false Actions.Action("StepsView.DeleteStep").Visible = false We have placed it in ManualRunner_EnterModule sub. It works fine under normal circumstances. But there is one problem. Suppose we click on Begin Run and in between the small time it takes for the Manual Runner dialog box to open, we click on somewhere in our computer(For example on a Word or Notepad file), then the Add Step and Delete Step buttons again become visible and the code does not seem to work. Has anyone faced this issue before? Please Help!! Kind Regards, Satish