diff --git a/joy/gui/mousebindings.py b/joy/gui/mousebindings.py
index 2c43cd1..db5e157 100644
--- a/joy/gui/mousebindings.py
+++ b/joy/gui/mousebindings.py
@@ -17,10 +17,10 @@
 #    You should have received a copy of the GNU General Public License
 #    along with joy.py.  If not see <http://www.gnu.org/licenses/>.
 #
+from builtins import object
 
 
 #Do-nothing event handler.
-from builtins import object
 nothing = lambda event: None
 
 
diff --git a/joy/gui/textwidget.py b/joy/gui/textwidget.py
index 7734001..fc1aeec 100644
--- a/joy/gui/textwidget.py
+++ b/joy/gui/textwidget.py
@@ -189,7 +189,7 @@ class TextViewerWidget(tk.Text, MouseBindingsMixin, SavingMixin):
 		#Turn on undo, but don't override a passed-in setting.
 		kw.setdefault('undo', True)
 
-#        kw.setdefault('bg', 'white')
+        # kw.setdefault('bg', 'white')
 		kw.setdefault('wrap', 'word')
 		kw.setdefault('font', 'arial 12')
 
@@ -219,7 +219,7 @@ class TextViewerWidget(tk.Text, MouseBindingsMixin, SavingMixin):
 			callback = callback_finder(self)
 			self.bind(event_sequence, callback)
 
-##        T.protocol("WM_DELETE_WINDOW", self.on_close)
+        ## T.protocol("WM_DELETE_WINDOW", self.on_close)
 
 	def find_command_in_line(self, line, index):
 		'''
diff --git a/joy/gui/utils.py b/joy/gui/utils.py
index 37a9b51..2df86c9 100644
--- a/joy/gui/utils.py
+++ b/joy/gui/utils.py
@@ -71,6 +71,7 @@ def init_repo(repo_dir):
 
 
 argparser = argparse.ArgumentParser(
+	prog='joy.gui',
 	description='Experimental Brutalist UI for Joy.',
 	)