diff --git a/lib/compat/wordpress-6.1/block-patterns.php b/lib/compat/wordpress-6.1/block-patterns.php
deleted file mode 100644
index c21461f31b1f1c..00000000000000
--- a/lib/compat/wordpress-6.1/block-patterns.php
+++ /dev/null
@@ -1,176 +0,0 @@
-<?php
-/**
- * Block patterns registration from within a theme
- *
- * @package gutenberg
- */
-
-/**
- * Register any patterns that the active theme may provide under its
- * `./patterns/` directory. Each pattern is defined as a PHP file and defines
- * its metadata using plugin-style headers. The minimum required definition is:
- *
- *     /**
- *      * Title: My Pattern
- *      * Slug: my-theme/my-pattern
- *      *
- *
- * The output of the PHP source corresponds to the content of the pattern, e.g.:
- *
- *     <main><p><?php echo "Hello"; ?></p></main>
- *
- * If applicable, this will collect from both parent and child theme.
- *
- * Other settable fields include:
- *
- *   - Description
- *   - Viewport Width
- *   - Categories       (comma-separated values)
- *   - Keywords         (comma-separated values)
- *   - Block Types      (comma-separated values)
- *   - Post Types       (comma-separated values)
- *   - Inserter         (yes/no)
- *
- * @since 6.0.0
- * @access private
- */
-function gutenberg_register_theme_block_patterns() {
-	$default_headers = array(
-		'title'         => 'Title',
-		'slug'          => 'Slug',
-		'description'   => 'Description',
-		'viewportWidth' => 'Viewport Width',
-		'categories'    => 'Categories',
-		'keywords'      => 'Keywords',
-		'blockTypes'    => 'Block Types',
-		'postTypes'     => 'Post Types',
-		'inserter'      => 'Inserter',
-	);
-
-	/*
-	 * Register patterns for the active theme. If the theme is a child theme,
-	 * let it override any patterns from the parent theme that shares the same slug.
-	 */
-	$themes   = array();
-	$wp_theme = wp_get_theme();
-	if ( $wp_theme->parent() ) {
-		$themes[] = $wp_theme->parent();
-	}
-	$themes[] = $wp_theme;
-
-	foreach ( $themes as $theme ) {
-		$dirpath = $theme->get_stylesheet_directory() . '/patterns/';
-		if ( ! is_dir( $dirpath ) || ! is_readable( $dirpath ) ) {
-			continue;
-		}
-		if ( file_exists( $dirpath ) ) {
-			$files = glob( $dirpath . '*.php' );
-			if ( $files ) {
-				foreach ( $files as $file ) {
-					$pattern_data = get_file_data( $file, $default_headers );
-
-					if ( empty( $pattern_data['slug'] ) ) {
-						_doing_it_wrong(
-							'_register_theme_block_patterns',
-							sprintf(
-								/* translators: %s: file name. */
-								__( 'Could not register file "%s" as a block pattern ("Slug" field missing)', 'gutenberg' ),
-								$file
-							),
-							'6.0.0'
-						);
-						continue;
-					}
-
-					if ( ! preg_match( '/^[A-z0-9\/_-]+$/', $pattern_data['slug'] ) ) {
-						_doing_it_wrong(
-							'_register_theme_block_patterns',
-							sprintf(
-								/* translators: %1s: file name; %2s: slug value found. */
-								__( 'Could not register file "%1$s" as a block pattern (invalid slug "%2$s")', 'gutenberg' ),
-								$file,
-								$pattern_data['slug']
-							),
-							'6.0.0'
-						);
-					}
-
-					if ( WP_Block_Patterns_Registry::get_instance()->is_registered( $pattern_data['slug'] ) ) {
-						continue;
-					}
-
-					// Title is a required property.
-					if ( ! $pattern_data['title'] ) {
-						_doing_it_wrong(
-							'_register_theme_block_patterns',
-							sprintf(
-								/* translators: %1s: file name; %2s: slug value found. */
-								__( 'Could not register file "%s" as a block pattern ("Title" field missing)', 'gutenberg' ),
-								$file
-							),
-							'6.0.0'
-						);
-						continue;
-					}
-
-					// For properties of type array, parse data as comma-separated.
-					foreach ( array( 'categories', 'keywords', 'blockTypes', 'postTypes' ) as $property ) {
-						if ( ! empty( $pattern_data[ $property ] ) ) {
-							$pattern_data[ $property ] = array_filter(
-								preg_split(
-									'/[\s,]+/',
-									(string) $pattern_data[ $property ]
-								)
-							);
-						} else {
-							unset( $pattern_data[ $property ] );
-						}
-					}
-
-					// Parse properties of type int.
-					foreach ( array( 'viewportWidth' ) as $property ) {
-						if ( ! empty( $pattern_data[ $property ] ) ) {
-							$pattern_data[ $property ] = (int) $pattern_data[ $property ];
-						} else {
-							unset( $pattern_data[ $property ] );
-						}
-					}
-
-					// Parse properties of type bool.
-					foreach ( array( 'inserter' ) as $property ) {
-						if ( ! empty( $pattern_data[ $property ] ) ) {
-							$pattern_data[ $property ] = in_array(
-								strtolower( $pattern_data[ $property ] ),
-								array( 'yes', 'true' ),
-								true
-							);
-						} else {
-							unset( $pattern_data[ $property ] );
-						}
-					}
-
-					// Translate the pattern metadata.
-					$text_domain = $theme->get( 'TextDomain' );
-					//phpcs:ignore WordPress.WP.I18n.NonSingularStringLiteralText, WordPress.WP.I18n.NonSingularStringLiteralContext, WordPress.WP.I18n.NonSingularStringLiteralDomain, WordPress.WP.I18n.LowLevelTranslationFunction
-					$pattern_data['title'] = translate_with_gettext_context( $pattern_data['title'], 'Pattern title', $text_domain );
-					if ( ! empty( $pattern_data['description'] ) ) {
-						//phpcs:ignore WordPress.WP.I18n.NonSingularStringLiteralText, WordPress.WP.I18n.NonSingularStringLiteralContext, WordPress.WP.I18n.NonSingularStringLiteralDomain, WordPress.WP.I18n.LowLevelTranslationFunction
-						$pattern_data['description'] = translate_with_gettext_context( $pattern_data['description'], 'Pattern description', $text_domain );
-					}
-
-					// The actual pattern content is the output of the file.
-					ob_start();
-					include $file;
-					$pattern_data['content'] = ob_get_clean();
-					if ( ! $pattern_data['content'] ) {
-						continue;
-					}
-
-					register_block_pattern( $pattern_data['slug'], $pattern_data );
-				}
-			}
-		}
-	}
-}
-remove_action( 'init', '_register_theme_block_patterns' );
-add_action( 'init', 'gutenberg_register_theme_block_patterns' );
diff --git a/lib/compat/wordpress-6.2/block-patterns.php b/lib/compat/wordpress-6.2/block-patterns.php
index 413ba6c0df0ac1..8f50c9ff33c5d6 100644
--- a/lib/compat/wordpress-6.2/block-patterns.php
+++ b/lib/compat/wordpress-6.2/block-patterns.php
@@ -118,3 +118,173 @@ function gutenberg_register_core_block_patterns() {
 	}
 }
 add_action( 'init', 'gutenberg_register_core_block_patterns' );
+
+/**
+ * Register any patterns that the active theme may provide under its
+ * `./patterns/` directory. Each pattern is defined as a PHP file and defines
+ * its metadata using plugin-style headers. The minimum required definition is:
+ *
+ *     /**
+ *      * Title: My Pattern
+ *      * Slug: my-theme/my-pattern
+ *      *
+ *
+ * The output of the PHP source corresponds to the content of the pattern, e.g.:
+ *
+ *     <main><p><?php echo "Hello"; ?></p></main>
+ *
+ * If applicable, this will collect from both parent and child theme.
+ *
+ * Other settable fields include:
+ *
+ *   - Description
+ *   - Viewport Width
+ *   - Categories       (comma-separated values)
+ *   - Keywords         (comma-separated values)
+ *   - Block Types      (comma-separated values)
+ *   - Post Types       (comma-separated values)
+ *   - Inserter         (yes/no)
+ *
+ * @since 6.0.0
+ * @access private
+ */
+function gutenberg_register_theme_block_patterns() {
+	$default_headers = array(
+		'title'         => 'Title',
+		'slug'          => 'Slug',
+		'description'   => 'Description',
+		'viewportWidth' => 'Viewport Width',
+		'categories'    => 'Categories',
+		'keywords'      => 'Keywords',
+		'blockTypes'    => 'Block Types',
+		'postTypes'     => 'Post Types',
+		'inserter'      => 'Inserter',
+	);
+
+	/*
+	 * Register patterns for the active theme. If the theme is a child theme,
+	 * let it override any patterns from the parent theme that shares the same slug.
+	 */
+	$themes   = array();
+	$wp_theme = wp_get_theme();
+	if ( $wp_theme->parent() ) {
+		$themes[] = $wp_theme->parent();
+	}
+	$themes[] = $wp_theme;
+
+	foreach ( $themes as $theme ) {
+		$dirpath = $theme->get_stylesheet_directory() . '/patterns/';
+		if ( ! is_dir( $dirpath ) || ! is_readable( $dirpath ) ) {
+			continue;
+		}
+		if ( file_exists( $dirpath ) ) {
+			$files = glob( $dirpath . '*.php' );
+			if ( $files ) {
+				foreach ( $files as $file ) {
+					$pattern_data = get_file_data( $file, $default_headers );
+
+					if ( empty( $pattern_data['slug'] ) ) {
+						_doing_it_wrong(
+							'_register_theme_block_patterns',
+							sprintf(
+							/* translators: %s: file name. */
+								__( 'Could not register file "%s" as a block pattern ("Slug" field missing)', 'gutenberg' ),
+								$file
+							),
+							'6.0.0'
+						);
+						continue;
+					}
+
+					if ( ! preg_match( '/^[A-z0-9\/_-]+$/', $pattern_data['slug'] ) ) {
+						_doing_it_wrong(
+							'_register_theme_block_patterns',
+							sprintf(
+							/* translators: %1s: file name; %2s: slug value found. */
+								__( 'Could not register file "%1$s" as a block pattern (invalid slug "%2$s")', 'gutenberg' ),
+								$file,
+								$pattern_data['slug']
+							),
+							'6.0.0'
+						);
+					}
+
+					if ( WP_Block_Patterns_Registry::get_instance()->is_registered( $pattern_data['slug'] ) ) {
+						continue;
+					}
+
+					// Title is a required property.
+					if ( ! $pattern_data['title'] ) {
+						_doing_it_wrong(
+							'_register_theme_block_patterns',
+							sprintf(
+							/* translators: %1s: file name; %2s: slug value found. */
+								__( 'Could not register file "%s" as a block pattern ("Title" field missing)', 'gutenberg' ),
+								$file
+							),
+							'6.0.0'
+						);
+						continue;
+					}
+
+					// For properties of type array, parse data as comma-separated.
+					foreach ( array( 'categories', 'keywords', 'blockTypes', 'postTypes' ) as $property ) {
+						if ( ! empty( $pattern_data[ $property ] ) ) {
+							$pattern_data[ $property ] = array_filter(
+								preg_split(
+									'/[\s,]+/',
+									(string) $pattern_data[ $property ]
+								)
+							);
+						} else {
+							unset( $pattern_data[ $property ] );
+						}
+					}
+
+					// Parse properties of type int.
+					foreach ( array( 'viewportWidth' ) as $property ) {
+						if ( ! empty( $pattern_data[ $property ] ) ) {
+							$pattern_data[ $property ] = (int) $pattern_data[ $property ];
+						} else {
+							unset( $pattern_data[ $property ] );
+						}
+					}
+
+					// Parse properties of type bool.
+					foreach ( array( 'inserter' ) as $property ) {
+						if ( ! empty( $pattern_data[ $property ] ) ) {
+							$pattern_data[ $property ] = in_array(
+								strtolower( $pattern_data[ $property ] ),
+								array( 'yes', 'true' ),
+								true
+							);
+						} else {
+							unset( $pattern_data[ $property ] );
+						}
+					}
+
+					// Translate the pattern metadata.
+					$text_domain = $theme->get( 'TextDomain' );
+					//phpcs:ignore WordPress.WP.I18n.NonSingularStringLiteralText, WordPress.WP.I18n.NonSingularStringLiteralContext, WordPress.WP.I18n.NonSingularStringLiteralDomain, WordPress.WP.I18n.LowLevelTranslationFunction
+					$pattern_data['title'] = translate_with_gettext_context( $pattern_data['title'], 'Pattern title', $text_domain );
+					if ( ! empty( $pattern_data['description'] ) ) {
+						//phpcs:ignore WordPress.WP.I18n.NonSingularStringLiteralText, WordPress.WP.I18n.NonSingularStringLiteralContext, WordPress.WP.I18n.NonSingularStringLiteralDomain, WordPress.WP.I18n.LowLevelTranslationFunction
+						$pattern_data['description'] = translate_with_gettext_context( $pattern_data['description'], 'Pattern description', $text_domain );
+					}
+
+					// The actual pattern content is the output of the file.
+					ob_start();
+					include $file;
+					$pattern_data['content'] = ob_get_clean();
+					if ( ! $pattern_data['content'] ) {
+						continue;
+					}
+
+					register_block_pattern( $pattern_data['slug'], $pattern_data );
+				}
+			}
+		}
+	}
+}
+remove_action( 'init', '_register_theme_block_patterns' );
+add_action( 'init', 'gutenberg_register_theme_block_patterns' );
diff --git a/lib/load.php b/lib/load.php
index caa7692ab6e358..11830fb9a0c4d3 100644
--- a/lib/load.php
+++ b/lib/load.php
@@ -96,7 +96,6 @@ function gutenberg_is_experiment_enabled( $name ) {
 require __DIR__ . '/compat/wordpress-6.1/wp-theme-get-post-templates.php';
 require __DIR__ . '/compat/wordpress-6.1/script-loader.php';
 require __DIR__ . '/compat/wordpress-6.1/date-settings.php';
-require __DIR__ . '/compat/wordpress-6.1/block-patterns.php';
 require __DIR__ . '/compat/wordpress-6.1/edit-form-blocks.php';
 require __DIR__ . '/compat/wordpress-6.1/template-parts-screen.php';
 require __DIR__ . '/compat/wordpress-6.1/theme.php';