If you have submitted your application before the English test expires, you are good.
https://www.canada.ca/en/immigration-refugees-citizenship/services/immigrate-canada/express-entry/documents/language-requirements.html
How long language test results are valid for
Your test results must be
less than two years old when you submit your application for permanent residence.
If you’ve been invited to apply for permanent residence
Check that your
language test results will still be valid when you plan to apply.
If you haven’t been invited to apply for permanent residence
You may want to make sure your results are valid for the rest of the time you’ll be in the pool.
If your results will expire before you can apply, you should:
- be tested again or
- apply before your test results expire or
- decline the invitation and go back into the pool to be considered in the future
If you apply for permanent residence with language test results that have expired, we’ll refuse your application.
You can
use your test results to find your CLB level.