Currency Code appearing for some journals and for some not

Summary:

Currency Code appearing for some journals and for some not - at Manage Journals search,

We have Journal Entered Debit and Journal Entered Credit columns at Manage Journal. we can see for some Journals Currency Code is appearing at last of 123 USD and for some it is just 123.

Both Journals have same journal source and same journal category. Why is this so ? Will it cause issue ?

Content (please ensure you mask any confidential information):

Currency Code appearing for some journals and for some not - at Manage Journals search,

We have Journal Entered Debit and Journal Entered Credit columns at Manage Journal. we can see for some Journals Currency Code is appearing at last of 123 USD and for some it is just 123.