diff --git a/bin/evaluate.py b/bin/evaluate.py
index beb6099..5c98acc 100755
--- a/bin/evaluate.py
+++ b/bin/evaluate.py
@@ -2,8 +2,8 @@
 
 import sys
 import pathlib
-sys.path.append(pathlib.Path().cwd().parent)
-print(sys.path)
+sys.path.append(str(pathlib.Path().cwd().parent))
+
 # pyqtgraph warns on Mac if QApplication is created when it is imported
 # import pyqtgraph