diff --git a/.travis.yml b/.travis.yml
index 129597307..d901dbc2b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,9 +3,5 @@ language: python
 rvm:
  - "3.9"
 
-install:
-  - pip install --user pre-commit
-  - pip install tox
-
 script:
   - pytest testing/python/approx.py