Mistakes made after submitting application

[Ronde23]

Hello,
Please I need urgent help regarding name
The name is my original name with her surname just an illustration Joe Smith-Mark but my name is without the Mark now

I submitted my application few days ago but I noticed under where it says other name I wrote another name that I used back some years ago
And also says reason: I wrote my aunt added her name to mine because I was traveling with her as a child: I was meant to say my aunt added her surname to mine as a child (16years old then) because I was with her then.
Then says Have you ever entered the UK using this name: I said yes but it's No

Also note I don't use that name anymore. I used it on my daughter death certificate but I have stop using it not on. So I only use illustration Joe Smith

What can I do please. My biometric appointment is on Wednesday the 11th Oct. Please urgent assistance is required

Thanks in advance

[alterhase58]

What is the name on your passport?

[Ronde23]

What is the name on your passport?

Joe Smith

[Ronde23]

Hello,
Please I need urgent help regarding name
The name is my original name with her surname just an illustration Joe Smith-Mark but my name is without the Mark now

I submitted my application few days ago but I noticed under where it says other name I wrote another name that I used back some years ago
And also says reason: I wrote my aunt added her name to mine because I was traveling with her as a child: I was meant to say my aunt added her surname to mine as a child (16years old then) because I was with her then.
Then says Have you ever entered the UK using this name: I said yes but it's No

Also note I don't use that name anymore. I used it on my daughter death certificate but I have stop using it not on. So I only use illustration Joe Smith

What can I do please. My biometric appointment is on Wednesday the 11th Oct. Please urgent assistance is required

Thanks in advance

Please need advice what do I do, Should I send a covering letter because my lawyer never mentioned that name on my application as other name known as but because it was in a document I previously sent 10years ago and it was mentioned that I mentioned it also.

[Ronde23]

Can I withdraw application and reapply? I hope the mistake will first application will not affect the new one. Pls someone advice
Will I get my refund back as I haven't had my biometric appointment yet.

Thanks