diff --git a/kernel/inc/drivers/acpi/rsdp.h b/kernel/inc/drivers/acpi/rsdp.h
index e0b1b3b..e9e8044 100644
--- a/kernel/inc/drivers/acpi/rsdp.h
+++ b/kernel/inc/drivers/acpi/rsdp.h
@@ -6,9 +6,9 @@
 #include "utils/stdtypes.h"
 
 typedef struct {
-    char                    signature   [8];
+    char                    signature           [8];
     uint8_t                 checksum;
-    char                    oem_id;
+    char                    oem_id              [6];
     uint8_t                 revision;
     uint32_t                rsdt_address;
 } __attribute__((packed)) rsdp_descriptor_v1_T;