diff --git a/platformio/app.py b/platformio/app.py
index 9101796b..4c8c6b6e 100644
--- a/platformio/app.py
+++ b/platformio/app.py
@@ -100,8 +100,8 @@ def set_setting(name, value):
     try:
         if "validator" in defdata:
             value = defdata['validator']()
-        elif (isinstance(defdata['value'], bool)
-              and not isinstance(value, bool)):
+        elif (isinstance(defdata['value'], bool) and
+              not isinstance(value, bool)):
             value = str(value).lower() in ("yes", "y", "1")
         elif isinstance(defdata['value'], int):
             value = int(value)
diff --git a/platformio/commands/boards.py b/platformio/commands/boards.py
index 7b7a6e77..9d6f5dd1 100644
--- a/platformio/commands/boards.py
+++ b/platformio/commands/boards.py
@@ -59,8 +59,8 @@ def cli(query, json_output):  # pylint: disable=R0912
 
             click.echo(BOARDLIST_TPL.format(
                 type=click.style(type_, fg="cyan"), mcu=data['build']['mcu'],
-                frequency="%dMhz" % (int(data['build']['f_cpu'][:-1])
-                                     / 1000000),
+                frequency="%dMhz" % (
+                    int(data['build']['f_cpu'][:-1]) / 1000000),
                 flash=flash_size, ram=ram_size, name=data['name']))