can we suppress the Cancelled email notifications for Internet Expenses

Hi,

I am working on APEXP workflow.

Business wants to raise email notifications to Manager on Daily basis for internet expense for which no action (Accept/Reject) has been taken by Manager. To achieve that we changed Timeout Value to 1 day for "AME Expense Report Approval Notification". Please see below screenshot.

After changing timeout value to 1 day, we are getting Action Required email on daily basis but another email is also firing which is saying that previous notification we have sent is cancelled. That email we want to suppress.

Can anyone please help to guide me how this cancel mail fires and how we can suppress it.