diff --git a/.codecov.yml b/.codecov.yml
index ee40d96d..f8285b70 100644
--- a/.codecov.yml
+++ b/.codecov.yml
@@ -6,7 +6,7 @@ ignore:
   - /modules/modpython/znc_core.py
   - /modules/modperl/ZNC.pm
 fixes:
-  - "usr/local/lib/znc/::modules/"
+  - "usr/local/lib/znc/::modules/"  # C++ and Python seem to work without this, but Perl needs this.
 codecov:
   ci:
     # Cygwin fails integration test with --coverage enabled, I don't know why