diff --git a/README.md b/README.md
index 7f6f208d..393a3d49 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ Ultimate Member is the #1 user profile & membership plugin for WordPress. The pl
 
 | Latest Version |Requires at least|Stable Tag|
 | :------------: |:------------:|:------------:|
-| 2.0.23 | WordPress 4.9 or higher| 2.0.23 |
+| 2.0.24 | WordPress 4.9 or higher| 2.0.24 |
 
 
 Features of the plugin include:
@@ -48,7 +48,7 @@ GNU Version 2 or Any Later Version
 
 Releases
 ====================
-[Official Release Version: 2.0.23](https://github.com/ultimatemember/ultimatemember/releases/tag/2.0.23).
+[Official Release Version: 2.0.24](https://github.com/ultimatemember/ultimatemember/releases/tag/2.0.24).
 
 [Official Release Version: 1.3.88](https://github.com/ultimatemember/ultimatemember/releases).
 
diff --git a/assets/js/um-modal.js b/assets/js/um-modal.js
index 99c117b2..f1a480c9 100644
--- a/assets/js/um-modal.js
+++ b/assets/js/um-modal.js
@@ -30,9 +30,10 @@ jQuery(document).ready(function() {
 		um_modal_responsive();
 		
 		jQuery.ajax({
-			url: um_scripts.remove_file,
+			url: wp.ajax.settings.url,
 			type: 'post',
 			data: {
+				action: 'um_remove_file',
 				src: src
 			}
 		});
@@ -59,9 +60,10 @@ jQuery(document).ready(function() {
 		um_modal_responsive();
 		
 		jQuery.ajax({
-			url: um_scripts.remove_file,
+			url: wp.ajax.settings.url,
 			type: 'post',
 			data: {
+				action: 'um_remove_file',
 				src: src
 			}
 		});
@@ -105,10 +107,11 @@ jQuery(document).ready(function() {
 			jQuery(this).html( jQuery(this).attr('data-processing') ).addClass('disabled');
 
 			jQuery.ajax({
-				url: um_scripts.resize_image,
+				url: wp.ajax.settings.url,
 				type: 'POST',
 				dataType: 'json',
 				data: {
+					action: 'um_resize_image',
 					src : src,
 					coord : coord,
 					user_id : user_id,
diff --git a/assets/js/um-profile.js b/assets/js/um-profile.js
index 624639cb..cdc5145b 100644
--- a/assets/js/um-profile.js
+++ b/assets/js/um-profile.js
@@ -43,9 +43,10 @@ jQuery(document).ready(function() {
 		metakey = 'profile_photo';
 		
 		jQuery.ajax({
-			url: um_scripts.delete_profile_photo,
+			url: wp.ajax.settings.url,
 			type: 'post',
 			data: {
+				action:'um_delete_profile_photo',
 				metakey: metakey,
 				user_id: user_id
 			}
@@ -65,9 +66,10 @@ jQuery(document).ready(function() {
 		metakey = 'cover_photo';
 		
 		jQuery.ajax({
-			url: um_scripts.delete_cover_photo,
+			url: wp.ajax.settings.url,
 			type: 'post',
 			data: {
+				action: 'um_delete_cover_photo',
 				metakey: metakey,
 				user_id: user_id
 			},
diff --git a/assets/js/um-scripts.js b/assets/js/um-scripts.js
index f3132f48..539411d7 100644
--- a/assets/js/um-scripts.js
+++ b/assets/js/um-scripts.js
@@ -151,9 +151,10 @@ jQuery(document).ready(function() {
         parent.find('input[type=hidden]').val('empty_file');
 
         jQuery.ajax({
-            url: um_scripts.remove_file,
+            url: wp.ajax.settings.url,
             type: 'post',
             data: {
+	            action: 'um_remove_file',
                 src: src
             }
         });
@@ -170,9 +171,10 @@ jQuery(document).ready(function() {
         parent.find('input[type=hidden]').val('empty_file');
 
         jQuery.ajax({
-            url: um_scripts.remove_file,
+            url: wp.ajax.settings.url,
             type: 'post',
             data: {
+	            action: 'um_remove_file',
                 src: src
             }
         });
@@ -247,9 +249,10 @@ jQuery(document).ready(function() {
         var hook = jQuery(this).data('hook');
         var container = jQuery(this).parents('.um').find('.um-ajax-items');
         jQuery.ajax({
-            url: um_scripts.ajax_paginate,
+            url: wp.ajax.settings.url,
             type: 'post',
             data: {
+                action: 'um_ajax_paginate',
                 hook: hook,
                 args: args
             },
diff --git a/includes/admin/core/packages/2.0.24/functions.php b/includes/admin/core/packages/2.0.24/functions.php
new file mode 100644
index 00000000..b379280a
--- /dev/null
+++ b/includes/admin/core/packages/2.0.24/functions.php
@@ -0,0 +1,10 @@
+<?php
+function um_upgrade_tempfolder2024() {
+	um_maybe_unset_time_limit();
+
+	UM()->files()->remove_dir( UM()->files()->upload_temp );
+
+	update_option( 'um_last_version_upgrade', '2.0.24' );
+
+	wp_send_json_success( array( 'message' => __( 'Temporary dir was purged successfully', 'ultimate-member' ) ) );
+}
\ No newline at end of file
diff --git a/includes/admin/core/packages/2.0.24/hooks.php b/includes/admin/core/packages/2.0.24/hooks.php
new file mode 100644
index 00000000..d1820614
--- /dev/null
+++ b/includes/admin/core/packages/2.0.24/hooks.php
@@ -0,0 +1,5 @@
+<?php
+
+return array(
+	'tempfolder2024' => 'tempfolder2024',
+);
\ No newline at end of file
diff --git a/includes/admin/core/packages/2.0.24/init.php b/includes/admin/core/packages/2.0.24/init.php
new file mode 100644
index 00000000..8d97f6be
--- /dev/null
+++ b/includes/admin/core/packages/2.0.24/init.php
@@ -0,0 +1,29 @@
+<?php ?>
+
+<script type="text/javascript">
+	jQuery( document ).ready( function() {
+		//upgrade styles
+		um_add_upgrade_log( '<?php echo esc_js( __( 'Purge temp files dir...', 'ultimate-member' ) ) ?>' );
+
+		jQuery.ajax({
+			url: '<?php echo admin_url( 'admin-ajax.php' ) ?>',
+			type: 'POST',
+			dataType: 'json',
+			data: {
+				action: 'um_tempfolder2024'
+			},
+			success: function( response ) {
+				if ( typeof response.data != 'undefined' ) {
+					um_add_upgrade_log( response.data.message );
+					//switch to the next package
+					um_run_upgrade();
+				} else {
+					um_wrong_ajax();
+				}
+			},
+			error: function() {
+				um_something_wrong();
+			}
+		});
+	});
+</script>
\ No newline at end of file
diff --git a/includes/class-dependencies.php b/includes/class-dependencies.php
index 731a4487..4d31beef 100644
--- a/includes/class-dependencies.php
+++ b/includes/class-dependencies.php
@@ -163,7 +163,7 @@ if ( ! class_exists( 'um\Dependencies' ) ) {
 				} elseif ( empty( $this->ext_required_version[$ext_key] ) || version_compare( $this->ext_required_version[$ext_key], $ext_ver, '>' ) ) {
 					$message = sprintf( __( 'Sorry, but this version of <strong>%s</strong> does not work with extension <strong>"%s" %s</strong> version.', 'ultimate-member' ), ultimatemember_plugin_name, $ext_title, $ext_ver ) .
 					           '<br />' .
-					           sprintf( __( 'Please update extension <strong>"%s"</strong> to the latest version, or install previous versions of <strong>%s</strong>.', 'ultimate-member' ), $ext_title, ultimatemember_plugin_name );
+					           sprintf( __( 'Please update extension <strong>"%s"</strong> to the latest version.', 'ultimate-member' ), $ext_title );
 				}
 
 				return $message;
diff --git a/includes/core/class-ajax-common.php b/includes/core/class-ajax-common.php
index f71f6093..2563d215 100644
--- a/includes/core/class-ajax-common.php
+++ b/includes/core/class-ajax-common.php
@@ -32,15 +32,14 @@ if ( ! class_exists( 'um\core\AJAX_Common' ) ) {
 
 			}
 
-			
-			add_action( 'wp_ajax_um_remove_file', array( UM()->files(), 'ajax_remove_file' ) );
 			add_action( 'wp_ajax_um_delete_profile_photo', array( UM()->profile(), 'ajax_delete_profile_photo' ) );
 			add_action( 'wp_ajax_um_delete_cover_photo', array( UM()->profile(), 'ajax_delete_cover_photo' ) );
 			add_action( 'wp_ajax_um_select_options', array( UM()->form(), 'ajax_select_options' ) );
 			add_action( 'wp_ajax_um_ajax_paginate', array( UM()->query(), 'ajax_paginate' ) );
 			add_action( 'wp_ajax_um_muted_action', array( UM()->form(), 'ajax_muted_action' ) );
+
+			add_action( 'wp_ajax_um_remove_file', array( UM()->files(), 'ajax_remove_file' ) );
 			add_action( 'wp_ajax_nopriv_um_remove_file', array( UM()->files(), 'ajax_remove_file' ) );
-			add_action( 'wp_ajax_um_remove_file', array( UM()->files(), 'ajax_remove_file' ) );			
 			
 			add_action( 'wp_ajax_nopriv_um_fileupload', array( UM()->files(), 'ajax_file_upload' ) );
 			add_action( 'wp_ajax_um_fileupload', array( UM()->files(), 'ajax_file_upload' ) );
diff --git a/includes/core/class-enqueue.php b/includes/core/class-enqueue.php
index d2891525..f1a170d6 100644
--- a/includes/core/class-enqueue.php
+++ b/includes/core/class-enqueue.php
@@ -137,12 +137,7 @@ if ( ! class_exists( 'um\core\Enqueue' ) ) {
 			 */
 			$localize_data = apply_filters( 'um_enqueue_localize_data', array(
 				'ajaxurl'               => admin_url( 'admin-ajax.php' ),
-				'remove_file'           => UM()->get_ajax_route( 'um\core\Files', 'ajax_remove_file' ),
-				'delete_profile_photo'  => UM()->get_ajax_route( 'um\core\Profile', 'ajax_delete_profile_photo' ),
-				'delete_cover_photo'    => UM()->get_ajax_route( 'um\core\Profile', 'ajax_delete_cover_photo' ),
-				'resize_image'          => UM()->get_ajax_route( 'um\core\Files', 'ajax_resize_image' ),
 				'muted_action'          => UM()->get_ajax_route( 'um\core\Form', 'ajax_muted_action' ),
-				'ajax_paginate'         => UM()->get_ajax_route( 'um\core\Query', 'ajax_paginate' ),
 				'ajax_select_options'   => UM()->get_ajax_route( 'um\core\Form', 'ajax_select_options' ),
 			) );
 
diff --git a/readme.txt b/readme.txt
index f30e90c0..0f220f9a 100644
--- a/readme.txt
+++ b/readme.txt
@@ -6,7 +6,7 @@ Donate link:
 Tags: community, member, membership, user-profile, user-registration
 Requires at least: 4.7
 Tested up to: 4.9
-Stable tag: 2.0.23
+Stable tag: 2.0.24
 License: GNU Version 2 or Any Later Version
 License URI: http://www.gnu.org/licenses/gpl-3.0.txt
 
@@ -131,6 +131,11 @@ The plugin works with popular caching plugins by automatically excluding Ultimat
 
 = Important: UM2.0+ is a significant update to the code base from 1.3.88. Please make sure you take a full-site backup with restore point before updating the plugin =
 
+= 2.0.24: August 15, 2018 =
+
+* Bugfixes:
+  - Force purge temp files dir
+
 = 2.0.23: August 10, 2018 =
 
 * Bugfixes:
diff --git a/ultimate-member.php b/ultimate-member.php
index c64d7c15..d3340254 100644
--- a/ultimate-member.php
+++ b/ultimate-member.php
@@ -3,7 +3,7 @@
 Plugin Name: Ultimate Member
 Plugin URI: http://ultimatemember.com/
 Description: The easiest way to create powerful online communities and beautiful user profiles with WordPress
-Version: 2.0.23
+Version: 2.0.24
 Author: Ultimate Member
 Author URI: http://ultimatemember.com/
 Text Domain: ultimate-member