Damage Bonus error

I'm having a problem with the damage bonuses for the weapons for one of the players in a campaign of mine.

They have an 18 strength, so a +4 damage modifier, and of the two weapons I'm looking at, one is a +1 Warhammer, the 2nd is a standard Javelin.

The issue is the Javelin and the 1d8 option for the Warhammer are 2 higher than they should be, offering a +6 and a +7 damage respectively.

Meanwhile the d10 option for the Warhammer is the expected +5.

Can you provide a link to the affected character?

Does the character have the Dueling Fighting Style?

https://www.dndbeyond.com/characters/70276622

Thanks Davyd, this here is the Url, is that the link you're after?

Also IamSposta, they aren't a duel wielder, tis a Paladin with a Shield

I didn’t write “dual wielding,” I wrote “dueling.”

Apologies, looks like they changed their fighting style to Dueling after hitting 4th level, you were right IamSposta, thank you again for your time guys.

Happy to help.