diff --git a/aio/tools/ng-packages-installer/index.js b/aio/tools/ng-packages-installer/index.js
index d8b6fd0670..a3aeb3a9cc 100644
--- a/aio/tools/ng-packages-installer/index.js
+++ b/aio/tools/ng-packages-installer/index.js
@@ -166,11 +166,6 @@ class NgPackagesInstaller {
       }
     });
 
-    // FIXME: Temporarily use RxJS from root `node_modules/`.
-    if (peerDependencies.rxjs) {
-      peerDependencies.rxjs = `file:${ANGULAR_ROOT_DIR}/node_modules/rxjs`;
-    }
-
     return [mergedDependencies, peerDependencies];
   }