diff --git a/src/wp-includes/interactivity-api/class-wp-interactivity-api.php b/src/wp-includes/interactivity-api/class-wp-interactivity-api.php
index da4caa9b58d79..ddd1031a7a3f3 100644
--- a/src/wp-includes/interactivity-api/class-wp-interactivity-api.php
+++ b/src/wp-includes/interactivity-api/class-wp-interactivity-api.php
@@ -1044,19 +1044,6 @@ private function data_wp_router_region_processor( WP_Interactivity_API_Directive
 		if ( 'enter' === $mode && ! $this->has_processed_router_region ) {
 			$this->has_processed_router_region = true;
 
-			// Initialize the `core/router` store.
-			$this->state(
-				'core/router',
-				array(
-					'navigation' => array(
-						'texts' => array(
-							'loading' => __( 'Loading page, please wait.' ),
-							'loaded'  => __( 'Page Loaded.' ),
-						),
-					),
-				)
-			);
-
 			// Enqueues as an inline style.
 			wp_register_style( 'wp-interactivity-router-animations', false );
 			wp_add_inline_style( 'wp-interactivity-router-animations', $this->get_router_animation_styles() );