diff --git a/scripts/update-rndaddtoentcnt.sh b/scripts/update-rndaddtoentcnt.sh
deleted file mode 100755
index 8ea9daf1af..0000000000
--- a/scripts/update-rndaddtoentcnt.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/bash
-set -e
-
-ID=${1}
-PACKAGE_NAME="rndaddtoentcnt"
-PROJECT_URL="https://github.com/jumpnow/rndaddtoentcnt"
-ARCHIVE_URL="${PROJECT_URL}/archive/${ID}/${PACKAGE_NAME}-${ID}.tar.gz"
-
-if [[ -z "${ID}" ]]; then
-  echo "tag name or commit sha required (see ${URL})"
-  exit 1
-fi
-
-# download archive for hash update
-ARCHIVE_HASH=$(wget --passive-ftp -nd -t 3 -O - "${ARCHIVE_URL}" | sha256sum | awk '{ print $1 }')
-if [[ -n "${ARCHIVE_HASH}" ]]; then
-  # update package info
-  sed -i "s/${PACKAGE_NAME^^}_VERSION = .*/${PACKAGE_NAME^^}_VERSION = $1/g" "buildroot-external/package/${PACKAGE_NAME}/${PACKAGE_NAME}.mk"
-  # update package hash
-  sed -i "$ d" "buildroot-external/package/${PACKAGE_NAME}/${PACKAGE_NAME}.hash"
-  echo "sha256  ${ARCHIVE_HASH}  ${PACKAGE_NAME}-${ID}.tar.gz" >>"buildroot-external/package/${PACKAGE_NAME}/${PACKAGE_NAME}.hash"
-fi