diff --git a/lib/outboxer.rb b/lib/outboxer.rb
index 56a665a..f7c2716 100644
--- a/lib/outboxer.rb
+++ b/lib/outboxer.rb
@@ -13,8 +13,6 @@
 require_relative "outboxer/models/publisher"
 require_relative "outboxer/models/signal"
 
-require_relative "outboxer/process"
-
 require_relative "outboxer/logger"
 require_relative "outboxer/database"
 require_relative "outboxer/message"
diff --git a/lib/outboxer/process.rb b/lib/outboxer/process.rb
deleted file mode 100644
index b7e1bfc..0000000
--- a/lib/outboxer/process.rb
+++ /dev/null
@@ -1,11 +0,0 @@
-module Outboxer
-  module Process
-    extend self
-
-    @pid = ::Process.pid
-
-    def pid
-      @pid
-    end
-  end
-end