diff --git a/test/test.py b/test/test.py
index 73a776545..66e1acd31 100644
--- a/test/test.py
+++ b/test/test.py
@@ -318,7 +318,7 @@ def downloadLinkedPDFs(manifestList):
 
 def setUp(options):
     # Only serve files from a pdf.js clone
-    assert not ANAL or os.path.isfile('../build/pdf.js') and os.path.isdir('../.git')
+    assert not ANAL or os.path.isfile('../src/pdf.js') and os.path.isdir('../.git')
 
     if options.masterMode and os.path.isdir(TMPDIR):
         print 'Temporary snapshot dir tmp/ is still around.'