diff --git a/tools/binman/entry_test.py b/tools/binman/entry_test.py
index 789b26f..caa523e 100644
--- a/tools/binman/entry_test.py
+++ b/tools/binman/entry_test.py
@@ -55,3 +55,7 @@ class TestEntry(unittest.TestCase):
             entry.Entry.Create(None, node, node.name)
         self.assertIn("Unknown entry type 'invalid-name' in node "
                       "'invalid-path'", str(e.exception))
+
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/tools/binman/ftest.py b/tools/binman/ftest.py
index eae1ab1..539ebc5 100644
--- a/tools/binman/ftest.py
+++ b/tools/binman/ftest.py
@@ -813,3 +813,7 @@ class TestFunctional(unittest.TestCase):
         """Test that an image with a VBT binary can be created"""
         data = self._DoReadFile('46_intel-vbt.dts')
         self.assertEqual(VBT_DATA, data[:len(VBT_DATA)])
+
+
+if __name__ == "__main__":
+    unittest.main()