diff --git a/arrays_strings/remove_chars/test_remove_chars.py~ b/arrays_strings/remove_chars/test_remove_chars.py~
deleted file mode 100644
index 49d438e..0000000
--- a/arrays_strings/remove_chars/test_remove_chars.py~
+++ /dev/null
@@ -1,20 +0,0 @@
-from 
-class TestRemoveChars(object):
-
-    def test_remove_chars(self, string, func):
-        assert_equal(func(string, None), False)
-        assert_equal(func(string, ''), 'Python is great')
-        assert_equal(func(string, 'y'), 'Pthon is great')
-        assert_equal(func(string, 'tP'), 'yhon is grea')
-        print('Success: test_remove_chars')
-
-
-def main():
-    test = TestRemoveChars()
-    remove_chars = RemoveChars()
-    string = 'Python is great'
-    test.test_remove_chars(string, remove_chars.remove_chars)
-    
-
-if __name__ == '__main__':
-    main()
\ No newline at end of file