diff --git a/demo_code.py b/demo_code.py
index 275fda452..f957e3856 100644
--- a/demo_code.py
+++ b/demo_code.py
@@ -1,10 +1,10 @@
-import random
-import sys as sys
+import collections
 import os
-import subprocess
-import ssl
 import pprint
-import collections
+import random
+import ssl
+import subprocess
+import sys as sys
 
 import this
 
@@ -97,15 +97,11 @@ def tar_something():
 def bad_isinstance(initial_condition, object, other_obj, foo, bar, baz):
     if (
         initial_condition
-        and (
-            isinstance(object, int)
-            or isinstance(object, float)
-            or isinstance(object, str)
-        )
+        and isinstance(object, (int, float, str))
         and isinstance(other_obj, float)
         and isinstance(foo, str)
-        or (isinstance(bar, float) or isinstance(bar, str))
-        and (isinstance(baz, float) or isinstance(baz, int))
+        or isinstance(bar, (float, str))
+        and isinstance(baz, (float, int))
     ):
         pass