diff --git a/benchmarks/run_benchmarks.py b/benchmarks/run_benchmarks.py
index 9dd17fbf..2fdd9514 100644
--- a/benchmarks/run_benchmarks.py
+++ b/benchmarks/run_benchmarks.py
@@ -25,7 +25,6 @@
 
 from benchmarks import settings
 from guardian.shortcuts import assign_perm
-from django.core.exceptions import ImproperlyConfigured
 from utils import show_settings
 from django.contrib.auth.models import User, Group
 from django.utils.termcolors import colorize
diff --git a/guardian/testapp/tests/urls.py b/guardian/testapp/tests/urls.py
index 4c232fb6..a13931a4 100644
--- a/guardian/testapp/tests/urls.py
+++ b/guardian/testapp/tests/urls.py
@@ -1,6 +1,5 @@
 # handler404 and handler500 are needed for admin tests
 from django.urls import path
-from guardian.compat import handler404, handler500  # pyflakes:ignore
 from guardian.mixins import PermissionRequiredMixin
 from django.contrib import admin
 from django.contrib.auth.views import LoginView