diff --git a/profiles/templates/3.6/6_ac_install_patch/sys-boot/os-prober/grub-discard_dup.patch b/profiles/templates/3.6/6_ac_install_patch/sys-boot/os-prober/grub-discard_dup.patch
index 3265cf1da..e354f6de2 100644
--- a/profiles/templates/3.6/6_ac_install_patch/sys-boot/os-prober/grub-discard_dup.patch
+++ b/profiles/templates/3.6/6_ac_install_patch/sys-boot/os-prober/grub-discard_dup.patch
@@ -1,4 +1,4 @@
-# Calculate format=patch
+# Calculate format=diff
 Исключить дублирование записей, при использовании одного и того же файла grub.cfg
 diff --git a/linux-boot-probes/mounted/common/40grub2 b/linux-boot-probes/mounted/common/40grub2
 index 885614e..e5064fb 100755