I have changed to the shell to match the script and still not good results?

svdw0088 : ksh
$ find . ! -name 'file*' -mtime -1
.
./test_purge
$

SCRIPT first line:

#!/bin/ksh

SCRIPT output:

+ find . ! -name 'file*' -mtime -1
.
./test_purge
./test_purge/file_test_purge_subdir.txt
./file_sqr_test.txt
./file.txt
+ return_code=0

It still shows the files which start with the word file. I do want to exclude directory structures also.
Thanks,
Barbara