diff --git a/modules/colisprive/browser.py b/modules/colisprive/browser.py
index 1fb826ec..83865d13 100644
--- a/modules/colisprive/browser.py
+++ b/modules/colisprive/browser.py
@@ -17,8 +17,7 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with weboob. If not, see <http://www.gnu.org/licenses/>.
 
-from weboob.tools.json import json
-from weboob.tools.browser import BaseBrowser, BrowserBanned
+from weboob.tools.browser import BaseBrowser
 from .pages import TrackPage, ErrorPage