diff --git a/ansible_mitogen/strategy.py b/ansible_mitogen/strategy.py
index 7b74e641..3ac15017 100644
--- a/ansible_mitogen/strategy.py
+++ b/ansible_mitogen/strategy.py
@@ -40,7 +40,6 @@ except ImportError:
 import mitogen.core
 import ansible_mitogen.affinity
 import ansible_mitogen.loaders
-# import epdb; epdb.set_trace()
 import ansible_mitogen.mixins
 import ansible_mitogen.process
 
diff --git a/mitogen/core.py b/mitogen/core.py
index 762f263e..4dd44925 100644
--- a/mitogen/core.py
+++ b/mitogen/core.py
@@ -1471,7 +1471,6 @@ class Importer(object):
 
     def load_module(self, fullname):
         fullname = to_text(fullname)
-        # jjj
         _v and self._log.debug('requesting %s', fullname)
         self._refuse_imports(fullname)
 
diff --git a/mitogen/master.py b/mitogen/master.py
index e1a352e2..89df5e4f 100644
--- a/mitogen/master.py
+++ b/mitogen/master.py
@@ -146,7 +146,7 @@ def is_stdlib_path(path):
     )
 
 
-def get_child_modules(path, fullname):
+def get_child_modules(path):
     """
     Return the suffixes of submodules directly neated beneath of the package
     directory at `path`.
@@ -156,10 +156,6 @@ def get_child_modules(path, fullname):
         equivalent. Usually this is the module's ``__file__`` attribute, but
         is specified explicitly to avoid loading the module.
 
-    :param str fullname:
-        Full name of a module path. Only used with collections because
-        its modules can't be loaded with iter_modules()
-
     :return:
         List of submodule name suffixes.
     """
@@ -552,7 +548,6 @@ class SysModulesMethod(FinderMethod):
         Find `fullname` using its :data:`__file__` attribute.
         """
         module = sys.modules.get(fullname)
-
         if not isinstance(module, types.ModuleType):
             LOG.debug('%r: sys.modules[%r] absent or not a regular module',
                       self, fullname)
@@ -989,7 +984,7 @@ class ModuleResponder(object):
             self.minify_secs += mitogen.core.now() - t0
 
         if is_pkg:
-            pkg_present = get_child_modules(path, fullname)
+            pkg_present = get_child_modules(path)
             self._log.debug('%s is a package at %s with submodules %r',
                             fullname, path, pkg_present)
         else:
diff --git a/mitogen/service.py b/mitogen/service.py
index 0b27b3d6..249a8781 100644
--- a/mitogen/service.py
+++ b/mitogen/service.py
@@ -763,10 +763,10 @@ class PushFileService(Service):
                 overridden_source = overridden_sources[path]
             self.propagate_to(context, mitogen.core.to_text(path), overridden_source)
         # self.router.responder.forward_modules(context, modules) TODO
+
         # NOTE: could possibly be handled by the above TODO, but not sure how forward_modules works enough
         #       to know for sure, so for now going to pass the sys paths themselves and have `propagate_to`
         #       load them up in sys.path for later import
-        # jjjj
         # ensure we don't add to sys.path the same path we've already seen
         for extra_path in extra_sys_paths:
             # store extra paths in cached set for O(1) lookup