diff --git a/scripts/ynh_composer~ b/scripts/ynh_composer~
deleted file mode 100644
index 218dae2..0000000
--- a/scripts/ynh_composer~
+++ /dev/null
@@ -1,64 +0,0 @@
-#!/bin/bash
-
-#=================================================
-# COMMON VARIABLES
-#=================================================
-
-# Package dependencies
-pkg_dependencies="php-cli php-common php-intl php-json php-mcrypt php-pear php-auth-sasl php-mail-mime php-patchwork-utf8 php-net-smtp php-net-socket php-net-ldap2 php-net-ldap3 php-zip php-gd php-mbstring php-curl"
-
-# Plugins version
-contextmenu_version=2.3
-automatic_addressbook_version=v0.4.3
-carddav_version=3.0.3
-
-#=================================================
-# EXPERIMENTAL HELPERS
-#=================================================
-
-# Execute a command with Composer
-#
-# usage: ynh_composer_exec --phpversion=phpversion [--workdir=$final_path] --commands="commands"
-# | arg: -w, --workdir - The directory from where the command will be executed. Default $final_path.
-# | arg: -c, --commands - Commands to execute.
-ynh_composer_exec () {
-	# Declare an array to define the options of this helper.
-	local legacy_args=vwc
-	declare -Ar args_array=( [v]=phpversion= [w]=workdir= [c]=commands= )
-	local phpversion
-	local workdir
-	local commands
-	# Manage arguments with getopts
-	ynh_handle_getopts_args "$@"
-	workdir="${workdir:-$final_path}"
-	phpversion="${phpversion:-7.0}"
-
-	COMPOSER_HOME="$workdir/.composer" \
-		php${phpversion} "$workdir/composer.phar" $commands \
-		-d "$workdir" --quiet --no-interaction
-}
-
-# Install and initialize Composer in the given directory
-#
-# usage: ynh_install_composer --phpversion=phpversion [--workdir=$final_path]
-# | arg: -w, --workdir - The directory from where the command will be executed. Default $final_path.
-ynh_install_composer () {
-	# Declare an array to define the options of this helper.
-	local legacy_args=vw
-	declare -Ar args_array=( [v]=phpversion= [w]=workdir= )
-	local phpversion
-	local workdir
-	# Manage arguments with getopts
-	ynh_handle_getopts_args "$@"
-	workdir="${workdir:-$final_path}"
-	phpversion="${phpversion:-7.0}"
-
-	curl -sS https://getcomposer.org/installer \
-		| COMPOSER_HOME="$workdir/.composer" \
-		php${phpversion} -- --quiet --install-dir="$workdir" \
-		|| ynh_die "Unable to install Composer."
-
-	# update dependencies to create composer.lock
-	ynh_composer_exec --phpversion="${phpversion}" --workdir="$workdir" --commands="install --no-dev" \
-		|| ynh_die "Unable to update core dependencies with Composer."
-}