diff --git a/.circleci/config.yml b/.circleci/config.yml
index 4644bac..310233f 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -80,15 +80,15 @@ workflows:
       # TODO: re-enable
       #- e2e-zeppelin
       #- e2e-metacoin
-  nightly:
-    triggers:
-      - schedule:
-          cron: "0 1 * * *" # 1am UTC
-          filters:
-            branches:
-              only:
-                - master
-    jobs:
+  #nightly:
+  #  triggers:
+  #    - schedule:
+  #        cron: "0 1 * * *" # 1am UTC
+  #        filters:
+  #          branches:
+  #            only:
+  #              - master
+  #  jobs:
       # TODO: re-enable
       #- e2e-zeppelin
       #- e2e-colony
diff --git a/package.json b/package.json
index 04cf979..baca21e 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   },
   "scripts": {
     "test": "mocha test/units --timeout 70000 --no-warnings",
-    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --timeout 70000 --exit"
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- test/units --timeout 70000 --exit"
   },
   "homepage": "https://github.com/sc-forks/solidity-coverage",
   "repository": {