diff --git a/alfa-client/nx.json b/alfa-client/nx.json
index 76ac8f7e72cddb4c6fe2f0e5e2a0df08073818c4..9f3bbfdd17c5dfb7a332389036b5f41e24778905 100644
--- a/alfa-client/nx.json
+++ b/alfa-client/nx.json
@@ -103,7 +103,6 @@
     }
   },
   "useInferencePlugins": false,
-  "defaultBase": "master",
   "release": {
     "projects": [
       "admin",