diff --git a/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/cloudinary.php b/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/cloudinary.php
index 6867039ec..23c09bc93 100644
--- a/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/cloudinary.php
+++ b/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/cloudinary.php
@@ -3,7 +3,7 @@
  * Plugin Name: Cloudinary
  * Plugin URI: https://cloudinary.com/documentation/wordpress_integration
  * Description: With the Cloudinary plugin, you can upload and manage your media assets in the cloud, then deliver them to your users through a fast content delivery network, improving your website’s loading speed and overall user experience. Apply multiple transformations and take advantage of a full digital asset management solution without leaving WordPress.
- * Version: 2.0.6
+ * Version: 2.1.1
  * Author:  Cloudinary Ltd., XWP
  * Author URI: https://cloudinary.com/
  * License: GPLv2+
diff --git a/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/class-media.php b/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/class-media.php
index 3a697c70f..56b38edf2 100644
--- a/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/class-media.php
+++ b/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/class-media.php
@@ -574,10 +574,9 @@ public function cloudinary_url( $attachment_id, $size = array(), $transformation
 		// Check size and correct if string or size.
 		if ( is_string( $size ) || ( is_array( $size ) && 3 === count( $size ) ) ) {
 			$intermediate = image_get_intermediate_size( $attachment_id, $size );
-			if ( ! is_array( $intermediate ) ) {
-				return false;
+			if ( is_array( $intermediate ) ) {
+				$size = $this->get_crop( $intermediate['url'], $attachment_id );
 			}
-			$size = $this->get_crop( $intermediate['url'], $attachment_id );
 		}
 
 		/**
@@ -1240,14 +1239,6 @@ public function get_post_meta( $post_id, $key, $single = false ) {
 			$data = $this->build_cached_meta( $post_id, $key, $single );
 		}
 
-		// If public_id, ensure there's a sync_key saved.
-		if ( '_public_id' === $key && empty( $meta_data[ Sync::META_KEYS['cloudinary'] ]['_sync_key'] ) ) {
-
-			//$sync_key = '_' . md5( $data );
-			//$this->update_post_meta( $post_id, '_sync_key', $sync_key );
-			//update_post_meta( $post_id, $sync_key, true ); // Set sync_key.
-		}
-
 		return $data;
 	}
 
diff --git a/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/sync/class-push-sync.php b/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/sync/class-push-sync.php
index 527fd68dd..892e86a50 100644
--- a/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/sync/class-push-sync.php
+++ b/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/sync/class-push-sync.php
@@ -376,7 +376,7 @@ public function prepare_upload( $post, $down_sync = false ) {
 			}
 
 			$resource_type = $this->get_resource_type( $post );
-			$max_size      = ( 'image' === $resource_type ? 'image_max_size_bytes' : 'video_max_size_bytes' );
+			$max_size      = ( 'image' === $resource_type ? 'max_image_size' : 'max_video_size' );
 
 			if ( ! empty( $this->plugin->components['connect']->usage[ $max_size ] ) && $file_size > $this->plugin->components['connect']->usage[ $max_size ] ) {
 				$max_size_hr = size_format( $this->plugin->components['connect']->usage[ $max_size ] );
diff --git a/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/sync/class-upload-sync.php b/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/sync/class-upload-sync.php
index 967549e1c..11377b172 100644
--- a/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/sync/class-upload-sync.php
+++ b/cloudinary-image-management-and-manipulation-in-the-cloud-cdn/php/sync/class-upload-sync.php
@@ -202,7 +202,7 @@ public function prep_on_demand_upload( $cloudinary_id, $attachment_id ) {
 		if ( $attachment_id && false === $cloudinary_id ) {
 			// Check that this has not already been prepared for upload.
 			if ( ! $this->is_pending( $attachment_id ) && apply_filters( 'cloudinary_on_demand_sync_enabled', $this->enabled ) ) {
-				$max_size = ( wp_attachment_is_image( $attachment_id ) ? 'image_max_size_bytes' : 'video_max_size_bytes' );
+				$max_size = ( wp_attachment_is_image( $attachment_id ) ? 'max_image_size' : 'max_video_size' );
 				$file     = get_attached_file( $attachment_id );
 				// Get the file size to make sure it can exist in cloudinary.
 				if ( ! empty( $this->plugin->components['connect']->usage[ $max_size ] ) && file_exists( $file ) && filesize( $file ) < $this->plugin->components['connect']->usage[ $max_size ] ) {