Control names difference in different OS versions

Hi All.

I've used WinXP Pro SP3 32-bit, but now moved to Win7 Ultimate 64-bit.

Previously I used autoit script with Omea Reader (http://download.jetbrains.com/omea/OmeaReaderSetup-2.2.1.exe). It is java-based 32-bit application.

If you install it and go to Tools - Manage Rules - Action Rules...  and use Au3Info.exe or Au3Info_x64:

Button   Name in XP                                               Name in 7

Copy     "WindowsForms10.BUTTON.app46"         "WindowsForms10.BUTTON.app.0.33c0d9d6"

Edit       "WindowsForms10.BUTTON.app44"         "WindowsForms10.BUTTON.app.0.33c0d9d4"

Ok         "WindowsForms10.BUTTON.app43"         "WindowsForms10.BUTTON.app.0.33c0d9d7"

So my script made for XP doesn't work in 7.

Do someone have any idea how to deal with such things without renaming all controls?