diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index 1f1729b..84a1e04 100644
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -802,7 +802,7 @@
 		add	r2, r2, #4		@ add 4 (line length offset)
 		ldr	r4, =0x3ff
 		ands	r4, r4, r1, lsr #3	@ find maximum number on the way size
-		.word	0xe16f5f14		@ clz r5, r4 - find bit position of way size increment
+		clz	r5, r4			@ find bit position of way size increment
 		ldr	r7, =0x7fff
 		ands	r7, r7, r1, lsr #13	@ extract max number of the index size
 loop2:
diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
index dff9677..a67e26f 100644
--- a/arch/arm/mm/proc-v7.S
+++ b/arch/arm/mm/proc-v7.S
@@ -55,7 +55,7 @@
  *	IRQs are already disabled.
  */
 ENTRY(cpu_v7_do_idle)
-	.long	0xe320f003			@ ARM V7 WFI instruction
+	wfi
 	mov	pc, lr
 ENDPROC(cpu_v7_do_idle)