diff -up sap_hana_preconfigure/handlers/main.yml.me sap_hana_preconfigure/handlers/main.yml
--- sap_hana_preconfigure/handlers/main.yml.me	2022-06-08 18:52:49.832790508 +0200
+++ sap_hana_preconfigure/handlers/main.yml	2022-06-08 18:53:28.792668038 +0200
@@ -37,12 +37,14 @@
 - name: "Set the grub.cfg location RHEL"
   set_fact:
     __sap_hana_preconfigure_uefi_boot_dir: /boot/efi/EFI/redhat/grub.cfg
+  listen: __sap_hana_preconfigure_regenerate_grub2_conf_handler
   when: 
     - ansible_distribution == 'RedHat'
 
 - name: "Set the grub.cfg location SLES"
   set_fact:
     __sap_hana_preconfigure_uefi_boot_dir: /boot/efi/EFI/BOOT/grub.cfg
+  listen: __sap_hana_preconfigure_regenerate_grub2_conf_handler
   when: 
     - ansible_distribution == 'SLES' or ansible_distribution == 'SLES_SAP'