diff --git a/test/helpers.py b/test/helpers.py
index da3860dc..d1ee7828 100644
--- a/test/helpers.py
+++ b/test/helpers.py
@@ -30,9 +30,9 @@ def cwd_at(path):
     """
     def decorator(func):
         @functools.wraps(func)
-        def wrapper(Script, **kwds):
+        def wrapper(Script, **kwargs):
             with set_cwd(path):
-                return func(Script, **kwds)
+                return func(Script, **kwargs)
         return wrapper
     return decorator
 
diff --git a/test/test_speed.py b/test/test_speed.py
index 013458ce..afe0bc11 100644
--- a/test/test_speed.py
+++ b/test/test_speed.py
@@ -17,12 +17,12 @@ def _check_speed(time_per_run, number=4, run_warm=True):
     reintroduced to Jedi."""
     def decorated(func):
         @functools.wraps(func)
-        def wrapper(**kwargs):
+        def wrapper(Script, **kwargs):
             if run_warm:
-                func(**kwargs)
+                func(Script=Script, **kwargs)
             first = time.time()
             for i in range(number):
-                func(**kwargs)
+                func(Script=Script, **kwargs)
             single_time = (time.time() - first) / number
             message = 'speed issue %s, %s' % (func, single_time)
             assert single_time < time_per_run, message
@@ -57,7 +57,7 @@ def test_precedence_slowdown(Script):
 
 
 @_check_speed(0.1)
-def test_no_repr_computation():
+def test_no_repr_computation(Script):
     """
     For Interpreter completion aquisition of sourcefile can trigger
     unwanted computation of repr(). Exemple : big pandas data.
diff --git a/test/test_utils.py b/test/test_utils.py
index 45053013..2eb6e8ca 100644
--- a/test/test_utils.py
+++ b/test/test_utils.py
@@ -79,7 +79,7 @@ class TestSetupReadline(unittest.TestCase):
         assert len(set(self.completions(s)).symmetric_difference(goal)) < 20
 
     @cwd_at('test')
-    def test_local_import(self, _):
+    def test_local_import(self):
         s = 'import test_utils'
         assert self.completions(s) == [s]