diff --git a/tests/setup.py b/tests/setup.py
index <HASH>..<HASH> 100644
--- a/tests/setup.py
+++ b/tests/setup.py
@@ -13,7 +13,6 @@ PACKAGE_NAME = 'asn1crypto'
 PACKAGE_VERSION = '1.3.0'
 TEST_PACKAGE_NAME = '%s_tests' % PACKAGE_NAME
 TESTS_ROOT = os.path.dirname(os.path.abspath(__file__))
-PACKAGE_ROOT = os.path.abspath(os.path.join(TESTS_ROOT, '..'))
 
 
 # setuptools 38.6.0 and newer know about long_description_content_type, but
@@ -60,7 +59,7 @@ class EggInfoCommand(egg_info):
         if not os.path.exists(egg_info_path):
             os.mkdir(egg_info_path)
         shutil.copy2(
-            os.path.join(PACKAGE_ROOT, 'LICENSE'),
+            os.path.join(TESTS_ROOT, 'LICENSE'),
             os.path.join(egg_info_path, 'LICENSE')
         )
         egg_info.run(self)
Fix an issue with asn1crypto_tests when running egg_info from sdist