diff --git a/tests/sample_test.py b/tests/sample_test.py
index 6e35665c3cd0c27c6de45511e854e4d1adc5a805..3a3485f270d873501552a666a336491909cc0c22 100644
--- a/tests/sample_test.py
+++ b/tests/sample_test.py
@@ -32,7 +32,7 @@ class TestBasicFunction(unittest.TestCase):
         import AmpScan.core
         import AmpScan.tests
         from AmpScan.core import AmpObject
-        from AmpScan.tests import sample_stl_sphere as stlFile
+        from AmpScan.tests import sample_stl_sphere.stl as stlFile
         Amp = AmpObject(stlFile)
         self.assertRaises(MemoryError)