diff --git a/src/cephadm/cephadm b/src/cephadm/cephadm
index b7b833c7229..11ad81c3896 100755
--- a/src/cephadm/cephadm
+++ b/src/cephadm/cephadm
@@ -4427,9 +4427,10 @@ def list_networks(ctx):
 
     ## sadly, 18.04's iproute2 4.15.0-2ubun doesn't support the -j flag,
     ## so we'll need to use a regex to parse 'ip' command output.
-    #out, _, _ = call_throws(['ip', '-j', 'route', 'ls'])
-    #j = json.loads(out)
-    #for x in j:
+    ##
+    # out, _, _ = call_throws(['ip', '-j', 'route', 'ls'])
+    # j = json.loads(out)
+    # for x in j:
 
     res = _list_ipv4_networks(ctx)
     res.update(_list_ipv6_networks(ctx))
diff --git a/src/cephadm/tox.ini b/src/cephadm/tox.ini
index ca406cc499a..18ce529d341 100644
--- a/src/cephadm/tox.ini
+++ b/src/cephadm/tox.ini
@@ -5,8 +5,6 @@ skipsdist=true
 [flake8]
 max-line-length = 100
 ignore =
-    E261,
-    E265,
     E266,
     E301,
     E302,