diff --git a/src/wp-admin/includes/class-wp-press-this.php b/src/wp-admin/includes/class-wp-press-this.php
index 7b5fd914a1..b3acb52b5c 100644
--- a/src/wp-admin/includes/class-wp-press-this.php
+++ b/src/wp-admin/includes/class-wp-press-this.php
@@ -31,19 +31,10 @@ class WP_Press_This {
 	 * @return array Site settings.
 	 */
 	public function site_settings() {
-		$supported_formats = get_theme_support( 'post-formats' );
-		$post_formats      = array();
-
-		if ( ! empty( $supported_formats[0] ) && is_array( $supported_formats[0] ) ) {
-			$post_formats[0] = __( 'Standard' );
-			foreach ( $supported_formats[0] as $post_format ) {
-				$post_formats[ $post_format ] = esc_html( get_post_format_string( $post_format ) );
-			}
-		}
-
 		return array(
-			'version'         => 5,
-			'post_formats'    => $post_formats,
+			// Used to trigger the bookmarklet update notice.
+			// Needs to be set here and in get_shortcut_link() in wp-includes/link-template.php.
+			'version' => '5',
 
 			/**
 			 * Filter whether or not Press This should redirect the user in the parent window upon save.
diff --git a/src/wp-admin/js/press-this.js b/src/wp-admin/js/press-this.js
index 4f934c721a..9836a2602e 100644
--- a/src/wp-admin/js/press-this.js
+++ b/src/wp-admin/js/press-this.js
@@ -524,18 +524,6 @@
 			hasSetFocus = true;
 		}
 
-		/**
-		 * Adds the currently selected post format next to the option, in the options panel.
-		 *
-		 * @param format string Post format to be displayed
-		 */
-		function setPostFormatString( format ) {
-			if ( ! format || ! siteConfig || ! siteConfig.post_formats || ! siteConfig.post_formats[ format ] ) {
-				return;
-			}
-			$( '#post-option-post-format' ).text( siteConfig.post_formats[ format ] );
-		}
-
 		/**
 		 * Save a new user-generated category via AJAX
 		 */
@@ -953,7 +941,7 @@
 				var $this = $( this );
 
 				if ( $this.is( ':checked' ) ) {
-					setPostFormatString( $this.attr( 'id' ).replace( /^post-format-(.+)$/, '$1' ) );
+					$( '#post-option-post-format' ).text( $( 'label[for="' + $this.attr( 'id' ) + '"]' ).text() || '' );
 				}
 			} );