diff --git a/scripts/gen_individual_importing_tests.py b/scripts/gen_individual_importing_tests.py
index edccc3f4..31d98c7e 100644
--- a/scripts/gen_individual_importing_tests.py
+++ b/scripts/gen_individual_importing_tests.py
@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# Written by Shlomi Fish, under the MIT Expat License.
+
 import os.path
 for module_name in \
         [
@@ -212,6 +214,7 @@ print('ok 1 - imported')
 
 for ver in [2, 3]:
     for mod in [
+            'pysol_tests.acard_unit',
             'pysol_tests.import_file1',
             'pysol_tests.ms_deals1',
             ]:
diff --git a/tests/unit/acard_unit.py b/tests/lib/pysol_tests/acard_unit.py
similarity index 93%
rename from tests/unit/acard_unit.py
rename to tests/lib/pysol_tests/acard_unit.py
index 91668987..4b490753 100644
--- a/tests/unit/acard_unit.py
+++ b/tests/lib/pysol_tests/acard_unit.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python3
 # Written by Shlomi Fish, under the MIT Expat License.
 
 import unittest
@@ -22,7 +21,7 @@ class MyTests(unittest.TestCase):
         self.assertEqual(card2.rank, 7, 'card2.rank')
 
 
-if __name__ == '__main__':
+def mymain():
     from pycotap import TAPTestRunner
     suite = unittest.TestLoader().loadTestsFromTestCase(MyTests)
     TAPTestRunner().run(suite)