diff --git a/tools/tests/apps/css-injection-test/.meteor/packages b/tools/tests/apps/css-injection-test/.meteor/packages
index 0751dc5ef4..071aea5764 100644
--- a/tools/tests/apps/css-injection-test/.meteor/packages
+++ b/tools/tests/apps/css-injection-test/.meteor/packages
@@ -4,6 +4,4 @@
 # but you can also edit it by hand.
 
 meteor-base
-autopublish
-insecure
 jquery
diff --git a/tools/tests/hot-code-push.js b/tools/tests/hot-code-push.js
index 0843dded8c..ab08f9fe17 100644
--- a/tools/tests/hot-code-push.js
+++ b/tools/tests/hot-code-push.js
@@ -50,7 +50,9 @@ selftest.define("css hot code push", function (options) {
     run.match("numCssChanges: 3");
     run.match(/background-color: (transparent|rgba\(0, 0, 0, 0\))/);
 
-    s.write(".meteor/packages", "standard-app-packages \n my-package");
+    s.write(".meteor/packages", `meteor-base
+jquery
+my-package`);
     run.match(/my-package.*added,/);
     run.match("client connected");
     run.match("numCssChanges: 0");
@@ -60,7 +62,10 @@ selftest.define("css hot code push", function (options) {
     run.match(/background-color: (blue|rgb\(0, 0, 255\))/);
 
     // Add appcache and ensure that the browser still reloads.
-    s.write(".meteor/packages", "standard-app-packages \n my-package \n appcache");
+    s.write(".meteor/packages", `meteor-base
+jquery
+my-package
+appcache`);
     run.match(/appcache.*added,/);
     run.match("server restarted");
     run.match("numCssChanges: 0");
@@ -76,7 +81,8 @@ selftest.define("css hot code push", function (options) {
     // like there's a race and we see a weird state
     utils.sleepMs(10000);
 
-    s.write(".meteor/packages", "standard-app-packages");
+    s.write(".meteor/packages", `meteor-base
+jquery`);
     run.match(/my-package.*removed from your project/);
     run.match("numCssChanges: 0");
     run.match(/background-color: (transparent|rgba\(0, 0, 0, 0\))/);
@@ -193,7 +199,9 @@ selftest.define("javascript hot code push", function (options) {
     run.match("client connected: 1");
     run.match("jsVar: undefined");
 
-    s.write(".meteor/packages", "meteor-base \n my-package");
+    s.write(".meteor/packages", `meteor-base
+session
+my-package`);
     run.match(/my-package.*added,/);
     run.match("server restarted");
     run.match("client connected: 0");
@@ -206,7 +214,9 @@ selftest.define("javascript hot code push", function (options) {
     run.match("packageVar: bar");
 
     // Add appcache and ensure that the browser still reloads.
-    s.write(".meteor/packages", "meteor-base \n appcache");
+    s.write(".meteor/packages", `meteor-base
+session
+appcache`);
     run.match(/appcache.*added,/);
     run.match("server restarted");
     run.match("client connected: 0");
@@ -222,7 +232,8 @@ selftest.define("javascript hot code push", function (options) {
     run.match("jsVar: bar");
 
     // Remove appcache and ensure that the browser still reloads.
-    s.write(".meteor/packages", "meteor-base");
+    s.write(".meteor/packages", `meteor-base
+session`);
     run.match(/appcache.*removed from your project/);
     run.match("server restarted");
     run.match("client connected: 0");