This tutorial will help you remove all custom bullet icons which you do not use in your PowerPoint presentation. It is obvious, that every template designed for PowerPoint presentation included several picture bullets. Sometimes this set is too big and some custom bullet icons should be removed. How can we remove all unused icons? There is nothing bad in including or removing a set of picture bullet points, until you discover that you still have old icons which keep on sitting in the dialog box “Custom Picture Bullets”. Sometimes it happens that they remain in this dialog box even if they do not exist on your computer. This can be quite confusing and irritating.