Remove Authorization Code after login

During the login remains the authorization code behind the url e.g. integration.gxfs.dev/?code=0OswP After logout the code remains still in the browser, and during the next login, the url is appended as it is in the authorize request:

https://aas-integration.gxfs.dev/oauth2/authorize?client_id=gxfs-portal&redirect_uri=https%3A%2F%2Fintegration.gxfs.dev%2F

%3Fcode%3D0OswP

&response_type=code&scope=profile+openid+email&state=9196f8df9617482d88d1347d441e0871&code_challenge=I7_YROu2BCUYFeW15jDKlJ8lhL8Q33yVotCbUDZNKSk&code_challenge_method=S256&response_mode=query`