CI(travis): Remove outdated sudo keyword

diff --git a/project_template/.travis.yml b/project_template/.travis.yml
index e5fa7117560c0cecdf8a0de334a6d786cf27ebdf..19b5d49ea8a85c5817d53f963117148a232aebf3 100644 (file)
--- a/project_template/.travis.yml
+++ b/project_template/.travis.yml
@@ -6,9 +6,6 @@ branches:
   only:
     - master
 
-# Prefer docker containers
-sudo: required
-
 language: python
 
 python: