diff --git a/i3pystatus/core/settings.py b/i3pystatus/core/settings.py
index e84fd3f..9a16aec 100644
--- a/i3pystatus/core/settings.py
+++ b/i3pystatus/core/settings.py
@@ -115,18 +115,18 @@ class SettingsBase(metaclass=SettingsBaseMeta):
         user_backend = settings_source.get('keyring_backend')
         found_settings = dict()
         for setting_name in self.__PROTECTED_SETTINGS:
-                # Nothing to do if the setting is already defined.
-                if settings_source.get(setting_name):
-                    continue
+            # Nothing to do if the setting is already defined.
+            if settings_source.get(setting_name):
+                continue
 
-                setting = None
-                identifier = "%s.%s" % (self.__name__, setting_name)
-                if hasattr(self, 'required') and setting_name in getattr(self, 'required'):
-                    setting = self.get_setting_from_keyring(identifier, user_backend)
-                elif hasattr(self, setting_name):
-                    setting = self.get_setting_from_keyring(identifier, user_backend)
-                if setting:
-                    found_settings.update({setting_name: setting})
+            setting = None
+            identifier = "%s.%s" % (self.__name__, setting_name)
+            if hasattr(self, 'required') and setting_name in getattr(self, 'required'):
+                setting = self.get_setting_from_keyring(identifier, user_backend)
+            elif hasattr(self, setting_name):
+                setting = self.get_setting_from_keyring(identifier, user_backend)
+            if setting:
+                found_settings.update({setting_name: setting})
         return found_settings
 
     def get_setting_from_keyring(self, setting_identifier, keyring_backend=None):
diff --git a/i3pystatus/core/util.py b/i3pystatus/core/util.py
index 268e3be..19775ba 100644
--- a/i3pystatus/core/util.py
+++ b/i3pystatus/core/util.py
@@ -564,9 +564,9 @@ def make_glyph(number, glyphs="▁▂▃▄▅▆▇█", lower_bound=0, upper_b
     if lower_bound >= upper_bound:
         raise Exception("Invalid upper/lower bounds")
     elif number <= lower_bound:
-            return glyphs[0]
+        return glyphs[0]
     elif number >= upper_bound:
-            return glyphs[-1]
+        return glyphs[-1]
 
     if enable_boundary_glyphs:
         # Trim first and last items from glyphs as boundary conditions already
diff --git a/i3pystatus/timewarrior.py b/i3pystatus/timewarrior.py
index 979cb17..a45de8a 100644
--- a/i3pystatus/timewarrior.py
+++ b/i3pystatus/timewarrior.py
@@ -49,9 +49,9 @@ class Timewarrior(IntervalModule):
         self.loadTrack()
 
         if 'end' in self.track and self.enable_continue:
-                subprocess.check_output(['timew', 'continue'])
+            subprocess.check_output(['timew', 'continue'])
         elif self.enable_stop:
-                subprocess.check_output(['timew', 'stop'])
+            subprocess.check_output(['timew', 'stop'])
 
     def run(self):
         self.loadTrack()