diff --git a/grub-core/fs/btrfs.c b/grub-core/fs/btrfs.c
index 5b8dca559..93642f789 100644
--- a/grub-core/fs/btrfs.c
+++ b/grub-core/fs/btrfs.c
@@ -26,7 +26,7 @@
 #include <grub/types.h>
 #include <grub/lib/crc.h>
 #include <grub/deflate.h>
-#include "minilzo.h"
+#include <minilzo.h>
 
 GRUB_MOD_LICENSE ("GPLv3+");
 
diff --git a/grub-core/io/lzopio.c b/grub-core/io/lzopio.c
index d804c31b0..e2bbf79b7 100644
--- a/grub-core/io/lzopio.c
+++ b/grub-core/io/lzopio.c
@@ -23,7 +23,7 @@
 #include <grub/fs.h>
 #include <grub/dl.h>
 #include <grub/crypto.h>
-#include "minilzo.h"
+#include <minilzo.h>
 
 GRUB_MOD_LICENSE ("GPLv3+");