You didn't clear it, you set it to a space. We're you doing the same in the old 
install?
Also, is there a reason you didn't use burn and avoid all of hacks around 
nested installs?

On Mar 6, 2013, at 3:44 AM, "msporek" <mspo...@gmail.com> wrote:

> It is done on purpose, because this MSI is specific in the sense, that we use
> it launch uninstallation of other MSI components that our product chains -
> and those other MSI components are not shown in ARP. What I mean is that we
> have just a single entry in ARP for this specific MSI, and when you click to
> uninstall it, uninstallation of this MSI starts. 
> 
> How we proceed is: 
> 1) We clear the REMOVE flag so that this MSI doesn't get uninstalled
> automatically when started. 
> 2) And then instead of uninstalling we call a custom action which starts our
> EXE application, and this EXE application uninstalls a number of other MSI
> packages and finally it also uninstalls this particular MSI. 
> 
> Our InstallExecuteSequence looks like this: 
>    <InstallExecuteSequence>      
> 
>      <Custom Action="ResetRemove"
> Sequence="1">$(var.ConditionChainer)</Custom>
> 
>      <Custom Action="LaunchMaintenanceChainer"
> After="InstallFinalize">$(var.ConditionChainer)</Custom>
>    </InstallExecuteSequence>
> 
> This thing works fine for us if we build the MSI with WiX 3.5, it doesn't
> work with WiX 3.6 and WiX 3.7. 
> 
> Is that something changed in WiX that causes this changed behavior? 
> Or can you suggest us some other way to achieve what we are about to do? 
> 
> 
> 
> --
> View this message in context: 
> http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/MSI-uninstalls-property-when-built-with-WiX-3-5-fails-with-3-6-and-3-7-tp7584055p7584129.html
> Sent from the wix-users mailing list archive at Nabble.com.
> 
> ------------------------------------------------------------------------------
> Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester  
> Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the  
> endpoint security space. For insight on selecting the right partner to 
> tackle endpoint security challenges, access the full report. 
> http://p.sf.net/sfu/symantec-dev2dev
> _______________________________________________
> WiX-users mailing list
> WiX-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wix-users

------------------------------------------------------------------------------
Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester  
Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the  
endpoint security space. For insight on selecting the right partner to 
tackle endpoint security challenges, access the full report. 
http://p.sf.net/sfu/symantec-dev2dev
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