diff --git a/java/google/registry/config/files/nomulus-config-unittest.yaml b/java/google/registry/config/files/nomulus-config-unittest.yaml
index 9a55fd1f2..dbd78efe0 100644
--- a/java/google/registry/config/files/nomulus-config-unittest.yaml
+++ b/java/google/registry/config/files/nomulus-config-unittest.yaml
@@ -1,12 +1,6 @@
 # This is the configuration file used by unit tests. These values ARE NOT
 # SUITABLE for use in a real deployed environment.
 
-appEngine:
-  # Tests can't fire up a full server, so make them error out if they try to.
-  toolsServiceUrl:
-    hostName: null
-    port: 0
-
 registryPolicy:
   registrarChangesNotificationEmailAddresses:
     - notification@test.example