Matching bank transactions from 6+ months ago

I have two separate bank accounts in my client's QB - PayPal and a normal banking account. The bank account funds the PayPal account via bank transfers and PayPal uses those funds to pay contractors. My question is how do I match 6+ month-old transfers from the bank account to the PayPal account? I was told by the QB support team that anything over 6 months old would not match due to the age of the transaction. If I go into each account and select "transfer" to record the transaction in each bank account, I will see a double entry on my balance sheet thus throwing it off drastically. 

Instead of recording double entries and then going back into the balance sheet to correct the error (zeroing out or voiding), is there a better way to go about this and essentially not have to do double the work? 
 
Thanks in advance!