diff --git a/includes/html/graphs/application/nfS_client_rpc_info.inc.php b/includes/html/graphs/application/nfS_client_rpc_info.inc.php
deleted file mode 100644
index 4ac0e7c582..0000000000
--- a/includes/html/graphs/application/nfS_client_rpc_info.inc.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-
-// use the default if not set
-if (! isset($vars['nfs_os'])) {
-    $vars['nfs_os'] = '';
-}
-
-include 'includes/nfs-shared.inc.php';
-
-$nfs_graph_name = 'client_rpc_info';
-$name = 'nfs_' . $nfs_graph_name;
-$app_id = $app['app_id'];
-$unit_text = 'per second';
-$colours = 'psychedelic';
-$dostack = 0;
-$printtotal = 1;
-$addarea = 0;
-$transparency = 0;
-$float_precision = 3;
-
-// if we don't have a OS specific graph set, use the default
-if (! isset($nfs_graphs[$nfs_graph_name][$vars['nfs_os']])) {
-    $vars['nfs_os'] = '';
-}
-
-$rrd_list = [];
-foreach ($nfs_graphs[$nfs_graph_name][$vars['nfs_os']] as $stat => $descr) {
-    $filename = $filename = Rrd::name($device['hostname'], ['app', $name, $app->app_id, $stat]);
-    if (Rrd::checkRrdExists($filename)) {
-        $rrd_list[] = [
-            'filename' => $filename,
-            'descr' => $descr,
-            'ds' => 'data',
-        ];
-    }
-}
-
-$rrd_filename = Rrd::name($device['hostname'], ['app', $name, $app->app_id]);
-
-require 'includes/html/graphs/generic_multi_line.inc.php';