diff --git a/includes/class-wc-ajax.php b/includes/class-wc-ajax.php
index 87ac7e8e19f..51d0e563e1a 100644
--- a/includes/class-wc-ajax.php
+++ b/includes/class-wc-ajax.php
@@ -32,7 +32,7 @@ class WC_AJAX {
 	 * @return string
 	 */
 	public static function get_endpoint( $request = '' ) {
-		return esc_url_raw( apply_filters( 'woocommerce_ajax_get_endpoint', add_query_arg( 'wc-ajax', $request, remove_query_arg( array( 'remove_item', 'add-to-cart', 'added-to-cart' ) ) ), $request ) );
+		return esc_url_raw( apply_filters( 'woocommerce_ajax_get_endpoint', add_query_arg( 'wc-ajax', $request, remove_query_arg( array( 'remove_item', 'add-to-cart', 'added-to-cart' ), home_url( $_SERVER['REQUEST_URI'] ) ) ), $request ) );
 	}
 
 	/**