remove unwanted sound?

Sorry for ask but how i can remove unwanted sound in file?
There eject shell sound and wanna remove it, but sound are stick close to sound dont wanna remove it.

Is this close enough? There’s still a little tick there, but nothing like the clank sound of the shell hitting.

I drag-selected the blue waves about where I thought the sound was and pressed DEL on the keyboard. I did it more than once to get a little more of the click.
Screen Shot 2016-10-16 at 16.21.38.png

You can experiment with deleting different parts of the wave around that point.

Do Not export the work with the same filename. Audacity will destroy the original sound and you will not be able to go back if you make a mistake. Copy the original file into a thumb drive for safety.

You can go completely nuts, divide the blue waves into two groups and fade between them rapidly. You can get a perfect file that way, but it’s a lot more work for a good editor. That’s not a New User job.