diff --git a/noxfile.py b/noxfile.py
index b090f01f..d8dcdf93 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -112,8 +112,8 @@ def system(session):
     # virtualenv's dist-packages.
     session.install("mock", "pytest")
 
-    session.install("-e", ".")
     session.install("-e", "test_utils")
+    session.install("-e", ".")
 
     # Run py.test against the system tests.
     if system_test_exists:
diff --git a/synth.metadata b/synth.metadata
index 4975d919..8213e8f2 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -1,5 +1,5 @@
 {
-  "updateTime": "2020-02-06T23:50:52.082564Z",
+  "updateTime": "2020-02-07T00:36:36.462894Z",
   "sources": [
     {
       "generator": {
@@ -12,9 +12,8 @@
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "052b274138fce2be80f97b6dcb83ab343c7c8812",
-        "internalRef": "293693115",
-        "log": "052b274138fce2be80f97b6dcb83ab343c7c8812\nAdd source field for user event and add field behavior annotations\n\nPiperOrigin-RevId: 293693115\n\n"
+        "sha": "68477017c4173c98addac0373950c6aa9d7b375f",
+        "internalRef": "293703548"
       }
     },
     {
diff --git a/synth.py b/synth.py
index d5a5f9e1..0ccb5785 100644
--- a/synth.py
+++ b/synth.py
@@ -37,6 +37,6 @@
 # Add templated files
 # ----------------------------------------------------------------------------
 templated_files = common.py_library(unit_cov_level=97, cov_level=99, system_test_dependencies=["test_utils"])
-s.move(templated_files, excludes="noxfile.py")
+s.move(templated_files, excludes=["docs/conf.py"])
 
 s.shell.run(["nox", "-s", "blacken"], hide_output=False)