diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 00000000..84ef90f3
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+*.py diff=python
\ No newline at end of file
diff --git a/tests/test_misc.py b/tests/test_misc.py
index 1ae4bb7f..f94e2d69 100644
--- a/tests/test_misc.py
+++ b/tests/test_misc.py
@@ -37,7 +37,7 @@ def click_autostart():
         with open(autostart_path) as desktop_file:
             desktop_file_text = desktop_file.read()
 
-        assert(desktop_file_text.startswith("[Desktop Entry]"))
+        assert (desktop_file_text.startswith("[Desktop Entry]"))
 
     click_autostart()
     if sys.platform == 'linux':
diff --git a/tests/test_repo.py b/tests/test_repo.py
index 29a60cd0..efe0e320 100644
--- a/tests/test_repo.py
+++ b/tests/test_repo.py
@@ -76,7 +76,7 @@ def test_password_autofill(qapp, qtbot):
 
     qtbot.keyClicks(add_repo_window.repoURL, test_repo_url)
 
-    assert(add_repo_window.passwordLineEdit.text() == password)
+    assert (add_repo_window.passwordLineEdit.text() == password)
 
 
 def test_repo_add_success(qapp, qtbot, mocker, borg_json_output):