We do not need to check coverage for this project.

--- cssselect-1.4.0/tox.ini.orig
+++ cssselect-1.4.0/tox.ini
@@ -4,12 +4,10 @@
 [testenv]
 deps =
     lxml>=4.4
-    pytest-cov>=7.0.0
     pytest>=5.4
     sybil
 commands =
-    pytest --cov=cssselect \
-        --cov-report=term-missing --cov-report=html --cov-report=xml \
+    pytest \
         {posargs: cssselect tests docs}
 
 [testenv:pylint]