Undesired directory structure using Info-Zip's 'Zip' function in VB6

[ftl25]

Hi. I have just downloaded infozip for integration with some of our vb6 software. I got it working however, when I check the zip folder, I see that a directory structure has been created for each path contained in the filenames. E.g., I have a list of files as follows:
C:\Temp\Message.txt
C:\Project\Example.txt
and I choose to zip these into a folder named "Test.Zip" in the C drive
The directory structure created is:
C:\Test.zip\Temp\Message.txt
C:\Test.zip\Project\Example.txt
I would prefer to just have both files sitting in the Test.zip folder.
Has anyone encountered this problem before? Any help appreciated.