diff --git a/tests/php/test-amp-helper-functions.php b/tests/php/test-amp-helper-functions.php
index 93ff59af407..5716fac29a1 100644
--- a/tests/php/test-amp-helper-functions.php
+++ b/tests/php/test-amp-helper-functions.php
@@ -1492,144 +1492,7 @@ public function test_amp_register_default_scripts_and_styles() {
 		ksort( $registered_script_srcs );
 
 		// This allows us to ensure that we catch any version changes in scripts.
-		$expected_scripts = [
-			'amp-3d-gltf'                  => 'v0/amp-3d-gltf-0.1.js',
-			'amp-3q-player'                => 'v0/amp-3q-player-0.1.js',
-			'amp-access'                   => 'v0/amp-access-0.1.js',
-			'amp-access-fewcents'          => 'v0/amp-access-fewcents-0.1.js',
-			'amp-access-laterpay'          => 'v0/amp-access-laterpay-0.2.js',
-			'amp-access-poool'             => 'v0/amp-access-poool-0.1.js',
-			'amp-access-scroll'            => 'v0/amp-access-scroll-0.1.js',
-			'amp-accordion'                => 'v0/amp-accordion-0.1.js',
-			'amp-action-macro'             => 'v0/amp-action-macro-0.1.js',
-			'amp-ad'                       => 'v0/amp-ad-0.1.js',
-			'amp-ad-custom'                => 'v0/amp-ad-custom-0.1.js',
-			'amp-addthis'                  => 'v0/amp-addthis-0.1.js',
-			'amp-analytics'                => 'v0/amp-analytics-0.1.js',
-			'amp-anim'                     => 'v0/amp-anim-0.1.js',
-			'amp-animation'                => 'v0/amp-animation-0.1.js',
-			'amp-apester-media'            => 'v0/amp-apester-media-0.1.js',
-			'amp-app-banner'               => 'v0/amp-app-banner-0.1.js',
-			'amp-audio'                    => 'v0/amp-audio-0.1.js',
-			'amp-auto-ads'                 => 'v0/amp-auto-ads-0.1.js',
-			'amp-autocomplete'             => 'v0/amp-autocomplete-0.1.js',
-			'amp-base-carousel'            => 'v0/amp-base-carousel-0.1.js',
-			'amp-beopinion'                => 'v0/amp-beopinion-0.1.js',
-			'amp-bind'                     => 'v0/amp-bind-0.1.js',
-			'amp-bodymovin-animation'      => 'v0/amp-bodymovin-animation-0.1.js',
-			'amp-brid-player'              => 'v0/amp-brid-player-0.1.js',
-			'amp-brightcove'               => 'v0/amp-brightcove-0.1.js',
-			'amp-byside-content'           => 'v0/amp-byside-content-0.1.js',
-			'amp-cache-url'                => 'v0/amp-cache-url-0.1.js',
-			'amp-call-tracking'            => 'v0/amp-call-tracking-0.1.js',
-			'amp-carousel'                 => 'v0/amp-carousel-0.2.js',
-			'amp-connatix-player'          => 'v0/amp-connatix-player-0.1.js',
-			'amp-consent'                  => 'v0/amp-consent-0.1.js',
-			'amp-dailymotion'              => 'v0/amp-dailymotion-0.1.js',
-			'amp-date-countdown'           => 'v0/amp-date-countdown-0.1.js',
-			'amp-date-display'             => 'v0/amp-date-display-0.1.js',
-			'amp-date-picker'              => 'v0/amp-date-picker-0.1.js',
-			'amp-delight-player'           => 'v0/amp-delight-player-0.1.js',
-			'amp-dynamic-css-classes'      => 'v0/amp-dynamic-css-classes-0.1.js',
-			'amp-embedly-card'             => 'v0/amp-embedly-card-0.1.js',
-			'amp-experiment'               => 'v0/amp-experiment-0.1.js',
-			'amp-facebook'                 => 'v0/amp-facebook-0.1.js',
-			'amp-facebook-comments'        => 'v0/amp-facebook-comments-0.1.js',
-			'amp-facebook-like'            => 'v0/amp-facebook-like-0.1.js',
-			'amp-facebook-page'            => 'v0/amp-facebook-page-0.1.js',
-			'amp-fit-text'                 => 'v0/amp-fit-text-0.1.js',
-			'amp-font'                     => 'v0/amp-font-0.1.js',
-			'amp-form'                     => 'v0/amp-form-0.1.js',
-			'amp-fx-collection'            => 'v0/amp-fx-collection-0.1.js',
-			'amp-fx-flying-carpet'         => 'v0/amp-fx-flying-carpet-0.1.js',
-			'amp-geo'                      => 'v0/amp-geo-0.1.js',
-			'amp-gist'                     => 'v0/amp-gist-0.1.js',
-			'amp-google-document-embed'    => 'v0/amp-google-document-embed-0.1.js',
-			'amp-google-read-aloud-player' => 'v0/amp-google-read-aloud-player-0.1.js',
-			'amp-hulu'                     => 'v0/amp-hulu-0.1.js',
-			'amp-iframe'                   => 'v0/amp-iframe-0.1.js',
-			'amp-iframely'                 => 'v0/amp-iframely-0.1.js',
-			'amp-ima-video'                => 'v0/amp-ima-video-0.1.js',
-			'amp-image-lightbox'           => 'v0/amp-image-lightbox-0.1.js',
-			'amp-image-slider'             => 'v0/amp-image-slider-0.1.js',
-			'amp-imgur'                    => 'v0/amp-imgur-0.1.js',
-			'amp-inline-gallery'           => 'v0/amp-inline-gallery-0.1.js',
-			'amp-inputmask'                => 'v0/amp-inputmask-0.1.js',
-			'amp-instagram'                => 'v0/amp-instagram-0.1.js',
-			'amp-install-serviceworker'    => 'v0/amp-install-serviceworker-0.1.js',
-			'amp-izlesene'                 => 'v0/amp-izlesene-0.1.js',
-			'amp-jwplayer'                 => 'v0/amp-jwplayer-0.1.js',
-			'amp-kaltura-player'           => 'v0/amp-kaltura-player-0.1.js',
-			'amp-lightbox'                 => 'v0/amp-lightbox-0.1.js',
-			'amp-lightbox-gallery'         => 'v0/amp-lightbox-gallery-0.1.js',
-			'amp-link-rewriter'            => 'v0/amp-link-rewriter-0.1.js',
-			'amp-list'                     => 'v0/amp-list-0.1.js',
-			'amp-live-list'                => 'v0/amp-live-list-0.1.js',
-			'amp-mathml'                   => 'v0/amp-mathml-0.1.js',
-			'amp-mega-menu'                => 'v0/amp-mega-menu-0.1.js',
-			'amp-megaphone'                => 'v0/amp-megaphone-0.1.js',
-			'amp-minute-media-player'      => 'v0/amp-minute-media-player-0.1.js',
-			'amp-mowplayer'                => 'v0/amp-mowplayer-0.1.js',
-			'amp-mustache'                 => 'v0/amp-mustache-0.2.js',
-			'amp-nested-menu'              => 'v0/amp-nested-menu-0.1.js',
-			'amp-next-page'                => 'v0/amp-next-page-1.0.js',
-			'amp-nexxtv-player'            => 'v0/amp-nexxtv-player-0.1.js',
-			'amp-o2-player'                => 'v0/amp-o2-player-0.1.js',
-			'amp-onetap-google'            => 'v0/amp-onetap-google-0.1.js',
-			'amp-ooyala-player'            => 'v0/amp-ooyala-player-0.1.js',
-			'amp-orientation-observer'     => 'v0/amp-orientation-observer-0.1.js',
-			'amp-pan-zoom'                 => 'v0/amp-pan-zoom-0.1.js',
-			'amp-pinterest'                => 'v0/amp-pinterest-0.1.js',
-			'amp-playbuzz'                 => 'v0/amp-playbuzz-0.1.js',
-			'amp-position-observer'        => 'v0/amp-position-observer-0.1.js',
-			'amp-powr-player'              => 'v0/amp-powr-player-0.1.js',
-			'amp-reach-player'             => 'v0/amp-reach-player-0.1.js',
-			'amp-recaptcha-input'          => 'v0/amp-recaptcha-input-0.1.js',
-			'amp-reddit'                   => 'v0/amp-reddit-0.1.js',
-			'amp-render'                   => 'v0/amp-render-1.0.js',
-			'amp-riddle-quiz'              => 'v0/amp-riddle-quiz-0.1.js',
-			'amp-runtime'                  => 'v0.js',
-			'amp-script'                   => 'v0/amp-script-0.1.js',
-			'amp-selector'                 => 'v0/amp-selector-0.1.js',
-			'amp-shadow'                   => 'shadow-v0.js',
-			'amp-sidebar'                  => 'v0/amp-sidebar-0.1.js',
-			'amp-skimlinks'                => 'v0/amp-skimlinks-0.1.js',
-			'amp-smartlinks'               => 'v0/amp-smartlinks-0.1.js',
-			'amp-social-share'             => 'v0/amp-social-share-0.1.js',
-			'amp-soundcloud'               => 'v0/amp-soundcloud-0.1.js',
-			'amp-springboard-player'       => 'v0/amp-springboard-player-0.1.js',
-			'amp-sticky-ad'                => 'v0/amp-sticky-ad-1.0.js',
-			'amp-story'                    => 'v0/amp-story-1.0.js',
-			'amp-story-360'                => 'v0/amp-story-360-0.1.js',
-			'amp-story-auto-ads'           => 'v0/amp-story-auto-ads-0.1.js',
-			'amp-story-auto-analytics'     => 'v0/amp-story-auto-analytics-0.1.js',
-			'amp-story-captions'           => 'v0/amp-story-captions-0.1.js',
-			'amp-story-interactive'        => 'v0/amp-story-interactive-0.1.js',
-			'amp-story-panning-media'      => 'v0/amp-story-panning-media-0.1.js',
-			'amp-story-player'             => 'v0/amp-story-player-0.1.js',
-			'amp-story-shopping'           => 'v0/amp-story-shopping-0.1.js',
-			'amp-story-subscriptions'      => 'v0/amp-story-subscriptions-0.1.js',
-			'amp-stream-gallery'           => 'v0/amp-stream-gallery-0.1.js',
-			'amp-subscriptions'            => 'v0/amp-subscriptions-0.1.js',
-			'amp-subscriptions-google'     => 'v0/amp-subscriptions-google-0.1.js',
-			'amp-tiktok'                   => 'v0/amp-tiktok-0.1.js',
-			'amp-timeago'                  => 'v0/amp-timeago-0.1.js',
-			'amp-truncate-text'            => 'v0/amp-truncate-text-0.1.js',
-			'amp-twitter'                  => 'v0/amp-twitter-0.1.js',
-			'amp-user-notification'        => 'v0/amp-user-notification-0.1.js',
-			'amp-video'                    => 'v0/amp-video-0.1.js',
-			'amp-video-docking'            => 'v0/amp-video-docking-0.1.js',
-			'amp-video-iframe'             => 'v0/amp-video-iframe-0.1.js',
-			'amp-vimeo'                    => 'v0/amp-vimeo-0.1.js',
-			'amp-vine'                     => 'v0/amp-vine-0.1.js',
-			'amp-viqeo-player'             => 'v0/amp-viqeo-player-0.1.js',
-			'amp-vk'                       => 'v0/amp-vk-0.1.js',
-			'amp-web-push'                 => 'v0/amp-web-push-0.1.js',
-			'amp-wistia-player'            => 'v0/amp-wistia-player-0.1.js',
-			'amp-wordpress-embed'          => 'v0/amp-wordpress-embed-1.0.js',
-			'amp-yotpo'                    => 'v0/amp-yotpo-0.1.js',
-			'amp-youtube'                  => 'v0/amp-youtube-0.1.js',
-		];
+		$expected_scripts = $this->get_expected_registered_scripts();
 
 		ksort( $expected_scripts );
 		ksort( $registered_script_srcs );
@@ -1661,7 +1524,48 @@ public function test_amp_register_default_scripts_and_styles_with_bento() {
 		ksort( $registered_script_srcs );
 
 		// This allows us to ensure that we catch any version changes in scripts.
-		$expected_scripts = [
+		// Since bento support have been removed, there should be no bento scripts.
+		$expected_scripts = $this->get_expected_registered_scripts();
+
+		ksort( $expected_scripts );
+		ksort( $registered_script_srcs );
+		// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export
+		$this->assertEquals( $expected_scripts, $registered_script_srcs, "Actual fixture:\n" . var_export( $registered_script_srcs, true ) );
+
+		$bundled_styles = [ 'amp-default', 'amp-icons' ];
+		foreach ( $bundled_styles as $bundled_style ) {
+			$this->assertTrue( wp_style_is( $bundled_style, 'registered' ) );
+		}
+		$registered_style_srcs = [];
+		foreach ( wp_styles()->registered as $handle => $dependency ) {
+			if ( in_array( $handle, $bundled_styles, true ) ) {
+				continue;
+			}
+
+			if ( 'amp-' === substr( $handle, 0, 4 ) ) {
+				$this->assertStringStartsWith( 'https://cdn.ampproject.org/', $dependency->src );
+				$registered_style_srcs[ $handle ] = str_replace( 'https://cdn.ampproject.org/', '', $dependency->src );
+			}
+		}
+		ksort( $registered_style_srcs );
+
+		// This allows us to ensure that we catch any version changes in styles.
+		// Since bento support have been removed, there should be no bento styles.
+		$expected_styles = [];
+
+		ksort( $expected_styles );
+		ksort( $registered_style_srcs );
+		// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export
+		$this->assertEquals( $expected_styles, $registered_style_srcs, "Actual fixture:\n" . var_export( $registered_style_srcs, true ) );
+	}
+
+	/**
+	 * Get expected registered scripts.
+	 *
+	 * @return array
+	 */
+	private function get_expected_registered_scripts() {
+		return [
 			'amp-3d-gltf'                  => 'v0/amp-3d-gltf-0.1.js',
 			'amp-3q-player'                => 'v0/amp-3q-player-0.1.js',
 			'amp-access'                   => 'v0/amp-access-0.1.js',
@@ -1669,7 +1573,7 @@ public function test_amp_register_default_scripts_and_styles_with_bento() {
 			'amp-access-laterpay'          => 'v0/amp-access-laterpay-0.2.js',
 			'amp-access-poool'             => 'v0/amp-access-poool-0.1.js',
 			'amp-access-scroll'            => 'v0/amp-access-scroll-0.1.js',
-			'amp-accordion'                => 'v0/amp-accordion-1.0.js',
+			'amp-accordion'                => 'v0/amp-accordion-0.1.js',
 			'amp-action-macro'             => 'v0/amp-action-macro-0.1.js',
 			'amp-ad'                       => 'v0/amp-ad-0.1.js',
 			'amp-ad-custom'                => 'v0/amp-ad-custom-0.1.js',
@@ -1679,34 +1583,34 @@ public function test_amp_register_default_scripts_and_styles_with_bento() {
 			'amp-animation'                => 'v0/amp-animation-0.1.js',
 			'amp-apester-media'            => 'v0/amp-apester-media-0.1.js',
 			'amp-app-banner'               => 'v0/amp-app-banner-0.1.js',
-			'amp-audio'                    => 'v0/amp-audio-1.0.js',
+			'amp-audio'                    => 'v0/amp-audio-0.1.js',
 			'amp-auto-ads'                 => 'v0/amp-auto-ads-0.1.js',
 			'amp-autocomplete'             => 'v0/amp-autocomplete-0.1.js',
-			'amp-base-carousel'            => 'v0/amp-base-carousel-1.0.js',
+			'amp-base-carousel'            => 'v0/amp-base-carousel-0.1.js',
 			'amp-beopinion'                => 'v0/amp-beopinion-0.1.js',
 			'amp-bind'                     => 'v0/amp-bind-0.1.js',
 			'amp-bodymovin-animation'      => 'v0/amp-bodymovin-animation-0.1.js',
 			'amp-brid-player'              => 'v0/amp-brid-player-0.1.js',
-			'amp-brightcove'               => 'v0/amp-brightcove-1.0.js',
+			'amp-brightcove'               => 'v0/amp-brightcove-0.1.js',
 			'amp-byside-content'           => 'v0/amp-byside-content-0.1.js',
 			'amp-cache-url'                => 'v0/amp-cache-url-0.1.js',
 			'amp-call-tracking'            => 'v0/amp-call-tracking-0.1.js',
 			'amp-carousel'                 => 'v0/amp-carousel-0.2.js',
 			'amp-connatix-player'          => 'v0/amp-connatix-player-0.1.js',
 			'amp-consent'                  => 'v0/amp-consent-0.1.js',
-			'amp-dailymotion'              => 'v0/amp-dailymotion-1.0.js',
-			'amp-date-countdown'           => 'v0/amp-date-countdown-1.0.js',
-			'amp-date-display'             => 'v0/amp-date-display-1.0.js',
+			'amp-dailymotion'              => 'v0/amp-dailymotion-0.1.js',
+			'amp-date-countdown'           => 'v0/amp-date-countdown-0.1.js',
+			'amp-date-display'             => 'v0/amp-date-display-0.1.js',
 			'amp-date-picker'              => 'v0/amp-date-picker-0.1.js',
 			'amp-delight-player'           => 'v0/amp-delight-player-0.1.js',
 			'amp-dynamic-css-classes'      => 'v0/amp-dynamic-css-classes-0.1.js',
-			'amp-embedly-card'             => 'v0/amp-embedly-card-1.0.js',
+			'amp-embedly-card'             => 'v0/amp-embedly-card-0.1.js',
 			'amp-experiment'               => 'v0/amp-experiment-0.1.js',
-			'amp-facebook'                 => 'v0/amp-facebook-1.0.js',
+			'amp-facebook'                 => 'v0/amp-facebook-0.1.js',
 			'amp-facebook-comments'        => 'v0/amp-facebook-comments-0.1.js',
 			'amp-facebook-like'            => 'v0/amp-facebook-like-0.1.js',
 			'amp-facebook-page'            => 'v0/amp-facebook-page-0.1.js',
-			'amp-fit-text'                 => 'v0/amp-fit-text-1.0.js',
+			'amp-fit-text'                 => 'v0/amp-fit-text-0.1.js',
 			'amp-font'                     => 'v0/amp-font-0.1.js',
 			'amp-form'                     => 'v0/amp-form-0.1.js',
 			'amp-fx-collection'            => 'v0/amp-fx-collection-0.1.js',
@@ -1716,25 +1620,25 @@ public function test_amp_register_default_scripts_and_styles_with_bento() {
 			'amp-google-document-embed'    => 'v0/amp-google-document-embed-0.1.js',
 			'amp-google-read-aloud-player' => 'v0/amp-google-read-aloud-player-0.1.js',
 			'amp-hulu'                     => 'v0/amp-hulu-0.1.js',
-			'amp-iframe'                   => 'v0/amp-iframe-1.0.js',
+			'amp-iframe'                   => 'v0/amp-iframe-0.1.js',
 			'amp-iframely'                 => 'v0/amp-iframely-0.1.js',
 			'amp-ima-video'                => 'v0/amp-ima-video-0.1.js',
 			'amp-image-lightbox'           => 'v0/amp-image-lightbox-0.1.js',
 			'amp-image-slider'             => 'v0/amp-image-slider-0.1.js',
 			'amp-imgur'                    => 'v0/amp-imgur-0.1.js',
-			'amp-inline-gallery'           => 'v0/amp-inline-gallery-1.0.js',
+			'amp-inline-gallery'           => 'v0/amp-inline-gallery-0.1.js',
 			'amp-inputmask'                => 'v0/amp-inputmask-0.1.js',
-			'amp-instagram'                => 'v0/amp-instagram-1.0.js',
+			'amp-instagram'                => 'v0/amp-instagram-0.1.js',
 			'amp-install-serviceworker'    => 'v0/amp-install-serviceworker-0.1.js',
 			'amp-izlesene'                 => 'v0/amp-izlesene-0.1.js',
 			'amp-jwplayer'                 => 'v0/amp-jwplayer-0.1.js',
 			'amp-kaltura-player'           => 'v0/amp-kaltura-player-0.1.js',
-			'amp-lightbox'                 => 'v0/amp-lightbox-1.0.js',
-			'amp-lightbox-gallery'         => 'v0/amp-lightbox-gallery-1.0.js',
+			'amp-lightbox'                 => 'v0/amp-lightbox-0.1.js',
+			'amp-lightbox-gallery'         => 'v0/amp-lightbox-gallery-0.1.js',
 			'amp-link-rewriter'            => 'v0/amp-link-rewriter-0.1.js',
 			'amp-list'                     => 'v0/amp-list-0.1.js',
 			'amp-live-list'                => 'v0/amp-live-list-0.1.js',
-			'amp-mathml'                   => 'v0/amp-mathml-1.0.js',
+			'amp-mathml'                   => 'v0/amp-mathml-0.1.js',
 			'amp-mega-menu'                => 'v0/amp-mega-menu-0.1.js',
 			'amp-megaphone'                => 'v0/amp-megaphone-0.1.js',
 			'amp-minute-media-player'      => 'v0/amp-minute-media-player-0.1.js',
@@ -1759,13 +1663,13 @@ public function test_amp_register_default_scripts_and_styles_with_bento() {
 			'amp-riddle-quiz'              => 'v0/amp-riddle-quiz-0.1.js',
 			'amp-runtime'                  => 'v0.js',
 			'amp-script'                   => 'v0/amp-script-0.1.js',
-			'amp-selector'                 => 'v0/amp-selector-1.0.js',
+			'amp-selector'                 => 'v0/amp-selector-0.1.js',
 			'amp-shadow'                   => 'shadow-v0.js',
-			'amp-sidebar'                  => 'v0/amp-sidebar-1.0.js',
+			'amp-sidebar'                  => 'v0/amp-sidebar-0.1.js',
 			'amp-skimlinks'                => 'v0/amp-skimlinks-0.1.js',
 			'amp-smartlinks'               => 'v0/amp-smartlinks-0.1.js',
-			'amp-social-share'             => 'v0/amp-social-share-1.0.js',
-			'amp-soundcloud'               => 'v0/amp-soundcloud-1.0.js',
+			'amp-social-share'             => 'v0/amp-social-share-0.1.js',
+			'amp-soundcloud'               => 'v0/amp-soundcloud-0.1.js',
 			'amp-springboard-player'       => 'v0/amp-springboard-player-0.1.js',
 			'amp-sticky-ad'                => 'v0/amp-sticky-ad-1.0.js',
 			'amp-story'                    => 'v0/amp-story-1.0.js',
@@ -1778,18 +1682,18 @@ public function test_amp_register_default_scripts_and_styles_with_bento() {
 			'amp-story-player'             => 'v0/amp-story-player-0.1.js',
 			'amp-story-shopping'           => 'v0/amp-story-shopping-0.1.js',
 			'amp-story-subscriptions'      => 'v0/amp-story-subscriptions-0.1.js',
-			'amp-stream-gallery'           => 'v0/amp-stream-gallery-1.0.js',
+			'amp-stream-gallery'           => 'v0/amp-stream-gallery-0.1.js',
 			'amp-subscriptions'            => 'v0/amp-subscriptions-0.1.js',
 			'amp-subscriptions-google'     => 'v0/amp-subscriptions-google-0.1.js',
 			'amp-tiktok'                   => 'v0/amp-tiktok-0.1.js',
-			'amp-timeago'                  => 'v0/amp-timeago-1.0.js',
+			'amp-timeago'                  => 'v0/amp-timeago-0.1.js',
 			'amp-truncate-text'            => 'v0/amp-truncate-text-0.1.js',
-			'amp-twitter'                  => 'v0/amp-twitter-1.0.js',
+			'amp-twitter'                  => 'v0/amp-twitter-0.1.js',
 			'amp-user-notification'        => 'v0/amp-user-notification-0.1.js',
-			'amp-video'                    => 'v0/amp-video-1.0.js',
+			'amp-video'                    => 'v0/amp-video-0.1.js',
 			'amp-video-docking'            => 'v0/amp-video-docking-0.1.js',
-			'amp-video-iframe'             => 'v0/amp-video-iframe-1.0.js',
-			'amp-vimeo'                    => 'v0/amp-vimeo-1.0.js',
+			'amp-video-iframe'             => 'v0/amp-video-iframe-0.1.js',
+			'amp-vimeo'                    => 'v0/amp-vimeo-0.1.js',
 			'amp-vine'                     => 'v0/amp-vine-0.1.js',
 			'amp-viqeo-player'             => 'v0/amp-viqeo-player-0.1.js',
 			'amp-vk'                       => 'v0/amp-vk-0.1.js',
@@ -1797,66 +1701,10 @@ public function test_amp_register_default_scripts_and_styles_with_bento() {
 			'amp-wistia-player'            => 'v0/amp-wistia-player-0.1.js',
 			'amp-wordpress-embed'          => 'v0/amp-wordpress-embed-1.0.js',
 			'amp-yotpo'                    => 'v0/amp-yotpo-0.1.js',
-			'amp-youtube'                  => 'v0/amp-youtube-1.0.js',
-		];
-
-		ksort( $expected_scripts );
-		ksort( $registered_script_srcs );
-		// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export
-		$this->assertEquals( $expected_scripts, $registered_script_srcs, "Actual fixture:\n" . var_export( $registered_script_srcs, true ) );
-
-		$bundled_styles = [ 'amp-default', 'amp-icons' ];
-		foreach ( $bundled_styles as $bundled_style ) {
-			$this->assertTrue( wp_style_is( $bundled_style, 'registered' ) );
-		}
-		$registered_style_srcs = [];
-		foreach ( wp_styles()->registered as $handle => $dependency ) {
-			if ( in_array( $handle, $bundled_styles, true ) ) {
-				continue;
-			}
-
-			if ( 'amp-' === substr( $handle, 0, 4 ) ) {
-				$this->assertStringStartsWith( 'https://cdn.ampproject.org/', $dependency->src );
-				$registered_style_srcs[ $handle ] = str_replace( 'https://cdn.ampproject.org/', '', $dependency->src );
-			}
-		}
-		ksort( $registered_style_srcs );
-
-		// This allows us to ensure that we catch any version changes in styles.
-		$expected_styles = [
-			'amp-accordion'        => 'v0/amp-accordion-1.0.css',
-			'amp-base-carousel'    => 'v0/amp-base-carousel-1.0.css',
-			'amp-brightcove'       => 'v0/amp-brightcove-1.0.css',
-			'amp-dailymotion'      => 'v0/amp-dailymotion-1.0.css',
-			'amp-date-countdown'   => 'v0/amp-date-countdown-1.0.css',
-			'amp-date-display'     => 'v0/amp-date-display-1.0.css',
-			'amp-embedly-card'     => 'v0/amp-embedly-card-1.0.css',
-			'amp-facebook'         => 'v0/amp-facebook-1.0.css',
-			'amp-fit-text'         => 'v0/amp-fit-text-1.0.css',
-			'amp-iframe'           => 'v0/amp-iframe-1.0.css',
-			'amp-inline-gallery'   => 'v0/amp-inline-gallery-1.0.css',
-			'amp-instagram'        => 'v0/amp-instagram-1.0.css',
-			'amp-lightbox'         => 'v0/amp-lightbox-1.0.css',
-			'amp-lightbox-gallery' => 'v0/amp-lightbox-gallery-1.0.css',
-			'amp-mathml'           => 'v0/amp-mathml-1.0.css',
-			'amp-selector'         => 'v0/amp-selector-1.0.css',
-			'amp-sidebar'          => 'v0/amp-sidebar-1.0.css',
-			'amp-social-share'     => 'v0/amp-social-share-1.0.css',
-			'amp-soundcloud'       => 'v0/amp-soundcloud-1.0.css',
-			'amp-stream-gallery'   => 'v0/amp-stream-gallery-1.0.css',
-			'amp-timeago'          => 'v0/amp-timeago-1.0.css',
-			'amp-twitter'          => 'v0/amp-twitter-1.0.css',
-			'amp-video'            => 'v0/amp-video-1.0.css',
-			'amp-video-iframe'     => 'v0/amp-video-iframe-1.0.css',
-			'amp-vimeo'            => 'v0/amp-vimeo-1.0.css',
-			'amp-wordpress-embed'  => 'v0/amp-wordpress-embed-1.0.css',
-			'amp-youtube'          => 'v0/amp-youtube-1.0.css',
+			'amp-youtube'                  => 'v0/amp-youtube-0.1.js',
+			'amp-slikeplayer'              => 'v0/amp-slikeplayer-0.1.js',
+			'amp-story-audio-sticker'      => 'v0/amp-story-audio-sticker-0.1.js',
 		];
-
-		ksort( $expected_styles );
-		ksort( $registered_style_srcs );
-		// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export
-		$this->assertEquals( $expected_styles, $registered_style_srcs, "Actual fixture:\n" . var_export( $registered_style_srcs, true ) );
 	}
 
 	/**