diff --git a/courseware/capa/responsetypes.py b/courseware/capa/responsetypes.py
index 2fbc16ed47..d925f31b35 100644
--- a/courseware/capa/responsetypes.py
+++ b/courseware/capa/responsetypes.py
@@ -3,6 +3,8 @@ from util import contextualize_text
 from calc import evaluator
 import random, math
 from django.conf import settings
+import eia
+import calc
 
 # TODO: Should be the same object as in capa_problem
 global_context={'random':random,