diff --git a/qcodes/tests/parameter/conftest.py b/qcodes/tests/parameter/conftest.py
index d6e221d2f7b..9ab64b5267f 100644
--- a/qcodes/tests/parameter/conftest.py
+++ b/qcodes/tests/parameter/conftest.py
@@ -138,4 +138,4 @@ def get_func():
                 val = self.cache._raw_value
             self.get_values.append(val)
             return val
-        return get_func
\ No newline at end of file
+        return get_func