El Capitan - Xojo 2015r1 stand alone size is <>…

After the El Capitan install (10.11.1) was done on a newly formated external Hard Disk, I installed Xojo 2015r1, load a project and compiled it.

Then I compared the size of the two compiled applications (same project) on OS X and discovered that I have a small difference in the application foot print: a bit more than 100 bytes.

I checked the project modification date and the oldes stand alone and that stand alone is a bit older than the project (by some minutes): this is not the cause of the size difference between the two stand alones…

Clue(s) ?

maybe old version was 2015r1.0 and other was 2015r1.1 or so?
Small differences can make a difference.

Thanks Christian.

No, same Xojo versions used to compile the two Stand Alone(s).