Ehsan Shah

Hi, I hope my message finds you well. Just read Q&A on this forum and got a bit confused, hope will get some help. My wife is using my delivery apps just eat and deliveroo as my substitute, the earnings from just eat go straight to her account and on deliveroo we cannot change bank details so whatever she earns I transfer the full amount to her bank account. She is registered for self assessment and she declares whatever her earnings are to HMRC and pay tax accordingly. And we personally make sure that whatever she has earned as my substitute are declared by accountant to HMRC. I am on payroll for my full time employment and pay my tax on my monthly salary. I have not registered myself for self assessment because I don't make any earnings from self employment. My question is hopefully nothing is wrong in this?? And self assessment is for those who earns a certain amount from self employment. Please guide?