diff --git a/.codecov.yml b/.codecov.yml
index f6272f5f1..22f35d710 100644
--- a/.codecov.yml
+++ b/.codecov.yml
@@ -1,8 +1,6 @@
+comment: false
 coverage:
   status:
     project:
       default:
         enabled: no
-    patch:
-      default:
-        enabled: no
diff --git a/.travis.yml b/.travis.yml
index 3ceb2e3f2..1b0b104ad 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,7 +23,9 @@ jobs:
     - python: '3.8'
       env:
         - TOXENV=du15
-        - PYTEST_ADDOPTS="--cov ./ --cov-append --cov-config setup.cfg"
+          # Disable codecov temporarily
+          # refs: https://github.com/sphinx-doc/sphinx/pull/7286#issuecomment-596617853
+          # - PYTEST_ADDOPTS="--cov ./ --cov-append --cov-config setup.cfg"
     - python: 'nightly'
       env:
         - TOXENV=du16
diff --git a/sphinx/domains/python.py b/sphinx/domains/python.py
index fa0d17315..cd0a59b91 100644
--- a/sphinx/domains/python.py
+++ b/sphinx/domains/python.py
@@ -443,8 +443,14 @@ class PyModulelevel(PyObject):
     """
 
     def run(self) -> List[Node]:
-        warnings.warn('PyModulelevel is deprecated.',
-                      RemovedInSphinx40Warning)
+        for cls in self.__class__.__mro__:
+            if cls.__name__ != 'DirectiveAdapter':
+                warnings.warn('PyModulelevel is deprecated. '
+                              'Please check the implementation of %s' % cls,
+                              RemovedInSphinx40Warning)
+                break
+        else:
+            warnings.warn('PyModulelevel is deprecated', RemovedInSphinx40Warning)
 
         return super().run()
 
@@ -563,8 +569,14 @@ class PyClassmember(PyObject):
     """
 
     def run(self) -> List[Node]:
-        warnings.warn('PyClassmember is deprecated.',
-                      RemovedInSphinx40Warning)
+        for cls in self.__class__.__mro__:
+            if cls.__name__ != 'DirectiveAdapter':
+                warnings.warn('PyClassmember is deprecated. '
+                              'Please check the implementation of %s' % cls,
+                              RemovedInSphinx40Warning)
+                break
+        else:
+            warnings.warn('PyClassmember is deprecated', RemovedInSphinx40Warning)
 
         return super().run()