diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f8283e9d39806fcd866ee816d0ff70aa9adbc46e..0690423977c3f27424ea3a7ed245ca17153c0d9c 100755
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -136,10 +136,9 @@ coverage:
     - pip3 install -r requirements-dev.txt
   script:
     - ls -la
-    - rm .coverage
     - coverage combine .coverage-unit .coverage-functional
+    - coverage html -i
     - coverage report
-    - coverage html
     # test coverage parsing: \d+\%\s*$
     # or pytest-cov (Python): ^TOTAL.+?(\d+\%)$
   artifacts: