diff --git a/src/js/_enqueues/admin/site-health.js b/src/js/_enqueues/admin/site-health.js
index 893ca0c462c22..bc3af10b42c8d 100644
--- a/src/js/_enqueues/admin/site-health.js
+++ b/src/js/_enqueues/admin/site-health.js
@@ -429,6 +429,7 @@ jQuery( function( $ ) {
 		} );
 
 		copyButton.attr( 'data-clipboard-text', clipboardText );
+		copyButton.removeAttr( 'disabled ');
 
 		pathsSizesSection.find( 'td[class]' ).each( function( i, element ) {
 			var td = $( element );
diff --git a/src/wp-admin/site-health-info.php b/src/wp-admin/site-health-info.php
index 7676a8dc90f6c..c0d0715c41b6d 100644
--- a/src/wp-admin/site-health-info.php
+++ b/src/wp-admin/site-health-info.php
@@ -49,7 +49,7 @@
 
 	<div class="site-health-copy-buttons">
 		<div class="copy-button-wrapper">
-			<button type="button" class="button copy-button" data-clipboard-text="<?php echo esc_attr( WP_Debug_Data::format( $info, 'debug' ) ); ?>">
+			<button type="button" class="button copy-button" data-clipboard-text="<?php echo esc_attr( WP_Debug_Data::format( $info, 'debug' ) ); ?>" disabled>
 				<?php _e( 'Copy site info to clipboard' ); ?>
 			</button>
 			<span class="success hidden" aria-hidden="true"><?php _e( 'Copied!' ); ?></span>