diff --git a/blocks/content-page-header/build/render.php b/blocks/content-page-header/build/render.php
index 9a84089..2c995e9 100644
--- a/blocks/content-page-header/build/render.php
+++ b/blocks/content-page-header/build/render.php
@@ -9,7 +9,7 @@ $customImageUrl = $attributes['imageUrl'] ?? null;
 $customImageAlt = $attributes['imageAlt'] ?? null;
 
 $customTitle = $attributes['blockCustomTitle'] ?? null;
-$anchor = esc_html($attributes['anchor'])
+$anchor = isset($attributes['anchor']) ? esc_html($attributes['anchor']) : null;
 ?>
 
 
diff --git a/blocks/content-page-header/src/render.php b/blocks/content-page-header/src/render.php
index 9a84089..2c995e9 100644
--- a/blocks/content-page-header/src/render.php
+++ b/blocks/content-page-header/src/render.php
@@ -9,7 +9,7 @@ $customImageUrl = $attributes['imageUrl'] ?? null;
 $customImageAlt = $attributes['imageAlt'] ?? null;
 
 $customTitle = $attributes['blockCustomTitle'] ?? null;
-$anchor = esc_html($attributes['anchor'])
+$anchor = isset($attributes['anchor']) ? esc_html($attributes['anchor']) : null;
 ?>