diff --git a/08-32bit-print/32bit-print.asm b/08-32bit-print/32bit-print.asm
index e940aa9..6c6b192 100644
--- a/08-32bit-print/32bit-print.asm
+++ b/08-32bit-print/32bit-print.asm
@@ -9,7 +9,7 @@ print_string_pm:
     mov edx, VIDEO_MEMORY
 
 print_string_pm_loop:
-    mov al, [ebx] ; [ebx] is the address of our character
+    mov al, [ebx] ; 'ebx' is the address of our character
     mov ah, WHITE_ON_BLACK
 
     cmp al, 0 ; check if end of string
diff --git a/09-32bit-gdt/32bit-gdt.asm b/09-32bit-gdt/32bit-gdt.asm
index e5db388..3bb46c4 100644
--- a/09-32bit-gdt/32bit-gdt.asm
+++ b/09-32bit-gdt/32bit-gdt.asm
@@ -27,8 +27,8 @@ gdt_end:
 
 ; GDT descriptor
 gdt_descriptor:
-    dw gdt_end - gdt_start - 1 ; size (16 bit), always one less of its true size
-    dd gdt_start ; address (32 bit)
+    dw gdt_end - gdt_start - 1 ; size (16 bits), always one less of its true size
+    dd gdt_start ; address (32 bits)
 
 ; define some constants for later use
 CODE_SEG equ gdt_code - gdt_start