diff --git a/qutebrowser/api/config.py b/qutebrowser/api/config.py
index 6558cf42a..d45703242 100644
--- a/qutebrowser/api/config.py
+++ b/qutebrowser/api/config.py
@@ -22,7 +22,7 @@
 import typing
 
 MYPY = False
-if MYPY:
+if MYPY:  # pragma: no cover
     # pylint: disable=unused-import,useless-suppression
     from qutebrowser.config import config
 
diff --git a/scripts/dev/check_coverage.py b/scripts/dev/check_coverage.py
index 8d0647b0d..62c0b5142 100644
--- a/scripts/dev/check_coverage.py
+++ b/scripts/dev/check_coverage.py
@@ -53,11 +53,18 @@ MsgType = enum.Enum('MsgType', 'insufficent_coverage, perfect_file')
 PERFECT_FILES = [
     (None,
      'commands/cmdexc.py'),
-    ('tests/unit/api/test_cmdutils.py',
-     'api/cmdutils.py'),
     ('tests/unit/commands/test_argparser.py',
      'commands/argparser.py'),
 
+    ('tests/unit/api/test_cmdutils.py',
+     'api/cmdutils.py'),
+    (None,
+     'api/apitypes.py'),
+    (None,
+     'api/config.py'),
+    (None,
+     'api/message.py'),
+
     ('tests/unit/browser/webkit/test_cache.py',
      'browser/webkit/cache.py'),
     ('tests/unit/browser/webkit/test_cookies.py',