diff --git a/cmd/pushback/README b/cmd/pushback/README
index 79e54690..883b18ba 100644
--- a/cmd/pushback/README
+++ b/cmd/pushback/README
@@ -1,6 +1,8 @@
-This service runs as a Google Managed VM.
+This service runs on Google App Engine flexible
 
-Deploy with ./deploy.bash.
+Deploy with:
+
+    gcloud app deploy --project symbolic-datum-552 --no-promote app.yaml
 
 Then use the Cloud Console to set the new version as the default,
 and delete the old instance (lest it keep running):
diff --git a/cmd/pushback/deploy.bash b/cmd/pushback/deploy.bash
deleted file mode 100755
index f65638f3..00000000
--- a/cmd/pushback/deploy.bash
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/bash
-
-go get google.golang.org/appengine/cmd/aedeploy
-aedeploy gcloud --project symbolic-datum-552 app deploy --no-promote app.yaml