TDS and TCS credit received

TDS and TCS credit received, return filed, but by mistake claimed in GSTR 3b. as ITC.

Case-1
After filing TDS and TCS credit received return, the sgst amount is showing auto populated in "ITC credit claimed and due" list, but, after claiming as ITC in 3b, it's excess commutative liability

Case- 2
After filing TDS and TCS credit received return, the sgst amount is showing auto populated in "ITC credit claimed and due" list. But if not claimed as ITC in GSTR 3b, then it's cumulative short fall liability.

Please advise what to do...