diff --git a/images/chevron-small.svg b/mu-plugins/blocks/table-of-contents/images/chevron-small.svg
similarity index 100%
rename from images/chevron-small.svg
rename to mu-plugins/blocks/table-of-contents/images/chevron-small.svg
diff --git a/mu-plugins/blocks/table-of-contents/index.php b/mu-plugins/blocks/table-of-contents/index.php
index 2014589d5..c99740eb6 100644
--- a/mu-plugins/blocks/table-of-contents/index.php
+++ b/mu-plugins/blocks/table-of-contents/index.php
@@ -57,8 +57,8 @@ function render( $attributes, $content, $block ) {
 
 	$content = '<div class="wporg-table-of-contents__header">';
 	$content .= do_blocks(
-		'<!-- wp:heading {"style":{"typography":{"fontStyle":"normal","fontWeight":"400"}},"fontSize":"normal","fontFamily":"inter"} -->
-		<h2 class="wp-block-heading has-inter-font-family has-normal-font-size" style="font-style:normal;font-weight:400">' . esc_html( $title ) . '</h2>
+		'<!-- wp:heading {"style":{"typography":{"fontStyle":"normal","fontWeight":"400"},"spacing":{"margin":{"top":"0","bottom":"0"}}},"fontSize":"normal","fontFamily":"inter"} -->
+		<h2 class="wp-block-heading has-inter-font-family has-normal-font-size" style="margin-top:0;margin-bottom:0;font-style:normal;font-weight:400">' . esc_html( $title ) . '</h2>
 		<!-- /wp:heading -->'
 	);
 	$content .= '<button type="button" class="wporg-table-of-contents__toggle" aria-expanded="false">';
diff --git a/mu-plugins/blocks/table-of-contents/postcss/style.pcss b/mu-plugins/blocks/table-of-contents/postcss/style.pcss
index 09e925d23..50af14104 100644
--- a/mu-plugins/blocks/table-of-contents/postcss/style.pcss
+++ b/mu-plugins/blocks/table-of-contents/postcss/style.pcss
@@ -36,7 +36,7 @@
 			display: inline-block;
 			height: var(--local--icon-size);
 			width: var(--local--icon-size);
-			mask-image: url(../../../../images/chevron-small.svg);
+			mask-image: url(../images/chevron-small.svg);
 			mask-repeat: no-repeat;
 			mask-position: center;
 			transform: rotate(-90deg);