If you want to remove two initially installed toolbar buttons from the toolbar:
1. Open the RegExp Find and Replace dialog box;
2. from the Preset dropdown list choose preset "Increment play counter";
3. turn off the Toolbar button check box;
4. click on the Save button;
5. from the Preset dropdown list choose preset "Decrement play counter";
6. same as 3;
7. same as 4.
If you want to remove those two presets from the list of presets:
8. same as 1;
9. same as 2;
10. click on the Del button and choose Yes to confirm that;
11. same as 5;
12. same as 10.
Maybe you are suggesting me that I should not include those two toolbar buttons to installation by default?

