diff --git a/rel/env.sh.eex b/rel/env.sh.eex
deleted file mode 100755
index efeb7ffa..00000000
--- a/rel/env.sh.eex
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/sh
-
-# configure node for distributed erlang with IPV6 support
-export ERL_AFLAGS="-proto_dist inet6_tcp"
-export ECTO_IPV6="true"
-export DNS_CLUSTER_QUERY="${FLY_APP_NAME}.internal"
-export RELEASE_DISTRIBUTION="name"
-export RELEASE_NODE="${FLY_APP_NAME}-${FLY_IMAGE_REF##*-}@${FLY_PRIVATE_IP}"
-
-# Uncomment to send crash dumps to stderr
-# This can be useful for debugging, but may log sensitive information
-# export ERL_CRASH_DUMP=/dev/stderr
-# export ERL_CRASH_DUMP_BYTES=4096