diff --git a/jedi/api/__init__.py b/jedi/api/__init__.py
index 20f3d828..9eda24b7 100644
--- a/jedi/api/__init__.py
+++ b/jedi/api/__init__.py
@@ -145,7 +145,7 @@ class Script(object):
             # TODO this paragraph is necessary, but not sure it works.
             context = self._user_context.get_context()
             
-            print(next(self._user_context.get_context()), 'x')
+           # print(next(self._user_context.get_context()), 'x')
             if not next(context).startswith('.'):  # skip the path
                 if next(context) == 'from':
                     # completion is just "import" if before stands from ..
diff --git a/jedi/cache.py b/jedi/cache.py
index 94d1aac1..6d72b675 100644
--- a/jedi/cache.py
+++ b/jedi/cache.py
@@ -166,9 +166,9 @@ def memoize(func):
 
 def cache_star_import(func):
     @time_cache("star_import_cache_validity")
-    def wrapper(evaluator, scope, *args, **kwargs):
-        yield scope  # The cache key
-        yield func(evaluator, scope, *args, **kwargs)
+    def wrapper(self):
+        yield self.base  # The cache key
+        yield func(self)
     return wrapper
 
 
diff --git a/jedi/evaluate/imports.py b/jedi/evaluate/imports.py
index c9a89b28..4bbe8280 100644
--- a/jedi/evaluate/imports.py
+++ b/jedi/evaluate/imports.py
@@ -46,7 +46,6 @@ def completion_names(evaluator, imp, pos):
             if node.end_pos <= pos:
                 if node in ('.', '...'):
                     level += len(node.value)
-            print(node, level)
         import_path = []
     else:
         # Completion on an existing name.
@@ -127,7 +126,6 @@ class ImportWrapper(pr.Base):
                         self._evaluator.find_types(s, rest[0], is_goto=True)
                         for s in scopes))
                 else:
-                    print(self._import, scopes, rest)
                     if self._import.type == 'import_from' \
                             or importer.str_import_path == ('os', 'path'):
                         scopes = importer.follow_rest(scopes[0], rest)
diff --git a/jedi/evaluate/representation.py b/jedi/evaluate/representation.py
index 4106e4c7..9443f78f 100644
--- a/jedi/evaluate/representation.py
+++ b/jedi/evaluate/representation.py
@@ -36,7 +36,7 @@ from jedi._compatibility import use_metaclass, unicode, Python3Method
 from jedi.parser import tree as pr
 from jedi import debug
 from jedi import common
-from jedi.cache import underscore_memoization
+from jedi.cache import underscore_memoization, cache_star_import
 from jedi.evaluate.cache import memoize_default, CachedMetaClass, NO_DEFAULT
 from jedi.evaluate import compiled
 from jedi.evaluate import recursion
@@ -754,6 +754,7 @@ class ModuleWrapper(use_metaclass(CachedMetaClass, pr.Module, Wrapper)):
         if sub_modules:
             yield self, self._sub_modules()
 
+    @cache_star_import
     @memoize_default([])
     def star_imports(self):
         modules = []