diff --git a/.github/.codecov.yml b/.github/.codecov.yml
deleted file mode 100644
index 0c6bd02622..0000000000
--- a/.github/.codecov.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-ignore:
-  - "setup.py"
-  - "src/qibo/tests/test_custom_functions.py"
diff --git a/.github/codecov.yml b/.github/codecov.yml
new file mode 100644
index 0000000000..5571132e2b
--- /dev/null
+++ b/.github/codecov.yml
@@ -0,0 +1,8 @@
+coverage:
+  status:
+    project:
+      default:
+        threshold: 0.5%
+
+github_checks:
+  annotations: false