diff --git a/share/static/js/libs/svg-edit/extensions/allowedMimeTypes.php b/share/static/js/libs/svg-edit/extensions/allowedMimeTypes.php
deleted file mode 100644
index 392f4d2d47..0000000000
--- a/share/static/js/libs/svg-edit/extensions/allowedMimeTypes.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php
-
-$allowedMimeTypesBySuffix = array(
-    'svg' => 'image/svg+xml;charset=UTF-8',
-    'png' => 'image/png',
-    'jpeg' => 'image/jpeg',
-    'bmp' => 'image/bmp',
-    'webp' => 'image/webp',
-	'pdf' => 'application/pdf'
-);
-
-?>
\ No newline at end of file
diff --git a/share/static/js/libs/svg-edit/extensions/fileopen.php b/share/static/js/libs/svg-edit/extensions/fileopen.php
deleted file mode 100644
index d2edbbbefc..0000000000
--- a/share/static/js/libs/svg-edit/extensions/fileopen.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<!DOCTYPE html>
-<?php
-/*
- * fileopen.php
- * To be used with ext-server_opensave.js for SVG-edit
- *
- * Licensed under the MIT License
- *
- * Copyright(c) 2010 Alexis Deveria
- *
- */
-	// Very minimal PHP file, all we do is Base64 encode the uploaded file and
-	// return it to the editor
-	
-	if (!isset($_REQUEST['type'])) {
-		echo "No type given";
-		exit;
-	}
-	$type = $_REQUEST['type'];
-	if (!in_array($type, array('load_svg', 'import_svg', 'import_img'))) {
-		echo "Not a recognized type";
-		exit;
-	}
-
-	require('allowedMimeTypes.php');
-	
-	$file = $_FILES['svg_file']['tmp_name'];
-	
-	$output = file_get_contents($file);
-	
-	$prefix = '';
-
-	// Make Data URL prefix for import image
-	if ($type == 'import_img') {
-		$info = getimagesize($file);
-		if (!in_array($info['mime'], $allowedMimeTypesBySuffix)) {
-			echo "Disallowed MIME for supplied file";
-			exit;
-		}
-		$prefix = 'data:' . $info['mime'] . ';base64,';
-	}
-?>
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<meta charset="utf-8" />
-<script>
-
-top.svgEditor.processFile("<?php 
-
-// This should be safe since SVG edit does its own filtering (e.g., if an SVG file contains scripts)
-echo $prefix . base64_encode($output);
-
-?>", "<?php echo $type; ?>");
-</script>
-</head><body></body>
-</html>
diff --git a/share/static/js/libs/svg-edit/extensions/filesave.php b/share/static/js/libs/svg-edit/extensions/filesave.php
deleted file mode 100644
index 9828ad6ff4..0000000000
--- a/share/static/js/libs/svg-edit/extensions/filesave.php
+++ /dev/null
@@ -1,60 +0,0 @@
-<?php
-/*
- * filesave.php
- * To be used with ext-server_opensave.js for SVG-edit
- *
- * Licensed under the MIT License
- *
- * Copyright(c) 2010 Alexis Deveria
- *
- */
-
-function encodeRFC5987ValueChars ($str) {
-	// See http://tools.ietf.org/html/rfc5987#section-3.2.1
-	// For better readability within headers, add back the characters escaped by rawurlencode but still allowable
-	// Although RFC3986 reserves "!" (%21), RFC5987 does not
-	return preg_replace_callback('@%(2[1346B]|5E|60|7C)@', function ($matches) {
-		return chr('0x' . $matches[1]);
-	}, rawurlencode($str));
-}
-
-require('allowedMimeTypes.php');
-
-$mime = (!isset($_POST['mime']) || !in_array($_POST['mime'], $allowedMimeTypesBySuffix)) ? 'image/svg+xml;charset=UTF-8' : $_POST['mime'];
-
-if (!isset($_POST['output_svg']) && !isset($_POST['output_img'])) {
-	die('post fail');
-}
-
-$file = '';
-
-$suffix = '.' . array_search($mime, $allowedMimeTypesBySuffix);
-
-if (isset($_POST['filename']) && strlen($_POST['filename']) > 0) {
-	$file = $_POST['filename'] . $suffix;
-} else {
-	$file = 'image' . $suffix;
-}
-
-if ($suffix == '.svg') {
-	$contents = $_POST['output_svg'];
-} else {
-	$contents = $_POST['output_img'];
-	$pos = (strpos($contents, 'base64,') + 7);
-	$contents = base64_decode(substr($contents, $pos));
-}
-
-header("Cache-Control: public");
-header("Content-Description: File Transfer");
-
-// See http://tools.ietf.org/html/rfc6266#section-4.1
-header("Content-Disposition: attachment; filename*=UTF-8''" . encodeRFC5987ValueChars(
-	// preg_replace('@[\\\\/:*?"<>|]@', '', $file) // If we wanted to strip Windows-disallowed characters server-side (but not a security issue, so we can strip client-side instead)
-	$file
-));
-header("Content-Type: " .  $mime);
-header("Content-Transfer-Encoding: binary");
-
-echo $contents;
- 
-?>
\ No newline at end of file
diff --git a/share/static/js/libs/svg-edit/extensions/savefile.php b/share/static/js/libs/svg-edit/extensions/savefile.php
deleted file mode 100644
index 2efd90b459..0000000000
--- a/share/static/js/libs/svg-edit/extensions/savefile.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-	// You must first create a file "savefile_config.php" in this extensions directory and do whatever
-	//   checking of user credentials, etc. that you wish; otherwise anyone will be able to post SVG
-	//   files to your server which may cause disk space or possibly security problems
-  require('savefile_config.php');
-  if (!isset($_POST['output_svg'])) {
-		print "You must supply output_svg";
-		exit;
-	}
-	$svg = $_POST['output_svg'];
-	$filename = (isset($_POST['filename']) && !empty($_POST['filename']) ? preg_replace('@[\\\\/:*?"<>|]@u', '_', $_POST['filename']) : 'saved') . '.svg'; // These characters are indicated as prohibited by Windows
-
-	$fh = fopen($filename, 'w') or die("Can't open file");
-	fwrite($fh, $svg);
-	fclose($fh);
-?>
