diff --git a/data/helpers.d/ip b/data/helpers.d/ip
deleted file mode 100644
index 2ca4053d9..000000000
--- a/data/helpers.d/ip
+++ /dev/null
@@ -1,76 +0,0 @@
-#!/bin/bash
-
-# Validate an IP address
-#
-# usage: ynh_validate_ip --family=family --ip_address=ip_address
-# | ret: 0 for valid ip addresses, 1 otherwise
-#
-# example: ynh_validate_ip 4 111.222.333.444
-#
-# Requires YunoHost version 2.2.4 or higher.
-ynh_validate_ip()
-{
-  # http://stackoverflow.com/questions/319279/how-to-validate-ip-address-in-python#319298
-
-  # Declare an array to define the options of this helper.
-  local legacy_args=fi
-  declare -Ar args_array=( [f]=family= [i]=ip_address= )
-  local family
-  local ip_address
-  # Manage arguments with getopts
-  ynh_handle_getopts_args "$@"
-
-  [ "$family" == "4" ] || [ "$family" == "6" ] || return 1
-
-  python /dev/stdin << EOF
-import socket
-import sys
-family = { "4" : socket.AF_INET, "6" : socket.AF_INET6 }
-try:
-    socket.inet_pton(family["$family"], "$ip_address")
-except socket.error:
-    sys.exit(1)
-sys.exit(0)
-EOF
-}
-
-# Validate an IPv4 address
-#
-# example: ynh_validate_ip4 111.222.333.444
-#
-# usage: ynh_validate_ip4 --ip_address=ip_address
-# | ret: 0 for valid ipv4 addresses, 1 otherwise
-#
-# Requires YunoHost version 2.2.4 or higher.
-ynh_validate_ip4()
-{
-  # Declare an array to define the options of this helper.
-  local legacy_args=i
-  declare -Ar args_array=( [i]=ip_address= )
-  local ip_address
-  # Manage arguments with getopts
-  ynh_handle_getopts_args "$@"
-
-  ynh_validate_ip 4 $ip_address
-}
-
-
-# Validate an IPv6 address
-#
-# example: ynh_validate_ip6 2000:dead:beef::1
-#
-# usage: ynh_validate_ip6 --ip_address=ip_address
-# | ret: 0 for valid ipv6 addresses, 1 otherwise
-#
-# Requires YunoHost version 2.2.4 or higher.
-ynh_validate_ip6()
-{
-  # Declare an array to define the options of this helper.
-  local legacy_args=i
-  declare -Ar args_array=( [i]=ip_address= )
-  local ip_address
-  # Manage arguments with getopts
-  ynh_handle_getopts_args "$@"
-
-  ynh_validate_ip 6 $ip_address
-}
diff --git a/data/helpers.d/network b/data/helpers.d/network
index 4dc080203..d750d549f 100644
--- a/data/helpers.d/network
+++ b/data/helpers.d/network
@@ -101,3 +101,78 @@ ynh_webpath_register () {
 
 	sudo yunohost app register-url $app $domain $path_url
 }
+
+# Validate an IP address
+#
+# usage: ynh_validate_ip --family=family --ip_address=ip_address
+# | ret: 0 for valid ip addresses, 1 otherwise
+#
+# example: ynh_validate_ip 4 111.222.333.444
+#
+# Requires YunoHost version 2.2.4 or higher.
+ynh_validate_ip()
+{
+  # http://stackoverflow.com/questions/319279/how-to-validate-ip-address-in-python#319298
+
+  # Declare an array to define the options of this helper.
+  local legacy_args=fi
+  declare -Ar args_array=( [f]=family= [i]=ip_address= )
+  local family
+  local ip_address
+  # Manage arguments with getopts
+  ynh_handle_getopts_args "$@"
+
+  [ "$family" == "4" ] || [ "$family" == "6" ] || return 1
+
+  python /dev/stdin << EOF
+import socket
+import sys
+family = { "4" : socket.AF_INET, "6" : socket.AF_INET6 }
+try:
+    socket.inet_pton(family["$family"], "$ip_address")
+except socket.error:
+    sys.exit(1)
+sys.exit(0)
+EOF
+}
+
+# Validate an IPv4 address
+#
+# example: ynh_validate_ip4 111.222.333.444
+#
+# usage: ynh_validate_ip4 --ip_address=ip_address
+# | ret: 0 for valid ipv4 addresses, 1 otherwise
+#
+# Requires YunoHost version 2.2.4 or higher.
+ynh_validate_ip4()
+{
+  # Declare an array to define the options of this helper.
+  local legacy_args=i
+  declare -Ar args_array=( [i]=ip_address= )
+  local ip_address
+  # Manage arguments with getopts
+  ynh_handle_getopts_args "$@"
+
+  ynh_validate_ip 4 $ip_address
+}
+
+
+# Validate an IPv6 address
+#
+# example: ynh_validate_ip6 2000:dead:beef::1
+#
+# usage: ynh_validate_ip6 --ip_address=ip_address
+# | ret: 0 for valid ipv6 addresses, 1 otherwise
+#
+# Requires YunoHost version 2.2.4 or higher.
+ynh_validate_ip6()
+{
+  # Declare an array to define the options of this helper.
+  local legacy_args=i
+  declare -Ar args_array=( [i]=ip_address= )
+  local ip_address
+  # Manage arguments with getopts
+  ynh_handle_getopts_args "$@"
+
+  ynh_validate_ip 6 $ip_address
+}