diff --git a/lib/solidus_dev_support/templates/extension/bin/r b/lib/solidus_dev_support/templates/extension/bin/r
deleted file mode 100755
index c1499489..00000000
--- a/lib/solidus_dev_support/templates/extension/bin/r
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/usr/bin/env ruby
-
-warn %{
-DEPRECATION: bin/r has been replaced by bin/rails-engine, please use that
-command instead.
-}.strip
-
-exec "#{__dir__}/rails-engine"
diff --git a/lib/solidus_dev_support/templates/extension/bin/sandbox_rails b/lib/solidus_dev_support/templates/extension/bin/sandbox_rails
deleted file mode 100755
index f45d5f1f..00000000
--- a/lib/solidus_dev_support/templates/extension/bin/sandbox_rails
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/usr/bin/env ruby
-
-warn %{
-DEPRECATION: bin/sandbox_rails has been replaced by bin/rails-sandbox, please
-use that command instead.
-}.strip
-
-exec "#{__dir__}/rails-engine"