Index: kernel/arch/arm32/include/arch/context_struct.h
===================================================================
--- kernel/arch/arm32/include/arch/context_struct.h	(revision deacd722f7dca626637926215ebe69ffd2fd67f5)
+++ kernel/arch/arm32/include/arch/context_struct.h	(revision c88d91e81165d4a91c18e2189d9dee7db48edee5)
@@ -32,5 +32,5 @@
 #include <typedefs.h>
 
-// XXX: This struct must match assembly code in src/context.S
+// NOTE: This struct must match assembly code in src/context.S
 
 /*
Index: kernel/arch/arm32/include/arch/istate_struct.h
===================================================================
--- kernel/arch/arm32/include/arch/istate_struct.h	(revision deacd722f7dca626637926215ebe69ffd2fd67f5)
+++ kernel/arch/arm32/include/arch/istate_struct.h	(revision c88d91e81165d4a91c18e2189d9dee7db48edee5)
@@ -32,5 +32,5 @@
 #include <stdint.h>
 
-// XXX: Must match assembly code in src/exc_handler.S
+// NOTE: Must match assembly code in src/exc_handler.S
 
 typedef struct istate {