diff --git a/section_2/bitfields/test.s b/section_2/bitfields/test.s
deleted file mode 100644
index 9e006c9..0000000
--- a/section_2/bitfields/test.s
+++ /dev/null
@@ -1,164 +0,0 @@
-	.arch armv8-a
-	.file	"test.c"
-	.text
-	.align	2
-	.p2align 3,,7
-	.global	Foo
-	.type	Foo, %function
-Foo:
-.LFB23:
-	.cfi_startproc
-	and	w0, w0, 255
-	mvn	w0, w0
-	ret
-	.cfi_endproc
-.LFE23:
-	.size	Foo, .-Foo
-	.align	2
-	.p2align 3,,7
-	.global	ClearA
-	.type	ClearA, %function
-ClearA:
-.LFB24:
-	.cfi_startproc
-	ldrb	w1, [x0]
-	and	w1, w1, -2
-	strb	w1, [x0]
-	ret
-	.cfi_endproc
-.LFE24:
-	.size	ClearA, .-ClearA
-	.align	2
-	.p2align 3,,7
-	.global	SetA
-	.type	SetA, %function
-SetA:
-.LFB25:
-	.cfi_startproc
-	ldrb	w1, [x0]
-	orr	w1, w1, 1
-	strb	w1, [x0]
-	ret
-	.cfi_endproc
-.LFE25:
-	.size	SetA, .-SetA
-	.align	2
-	.p2align 3,,7
-	.global	ClearB
-	.type	ClearB, %function
-ClearB:
-.LFB26:
-	.cfi_startproc
-	ldrb	w1, [x0]
-	and	w1, w1, -7
-	strb	w1, [x0]
-	ret
-	.cfi_endproc
-.LFE26:
-	.size	ClearB, .-ClearB
-	.align	2
-	.p2align 3,,7
-	.global	SetB
-	.type	SetB, %function
-SetB:
-.LFB27:
-	.cfi_startproc
-	ldrb	w2, [x0]
-	bfi	w2, w1, 1, 2
-	strb	w2, [x0]
-	ret
-	.cfi_endproc
-.LFE27:
-	.size	SetB, .-SetB
-	.align	2
-	.p2align 3,,7
-	.global	ClearC
-	.type	ClearC, %function
-ClearC:
-.LFB28:
-	.cfi_startproc
-	ldrb	w1, [x0]
-	and	w1, w1, 7
-	strb	w1, [x0]
-	ret
-	.cfi_endproc
-.LFE28:
-	.size	ClearC, .-ClearC
-	.align	2
-	.p2align 3,,7
-	.global	SetC
-	.type	SetC, %function
-SetC:
-.LFB29:
-	.cfi_startproc
-	ldrb	w2, [x0]
-	ubfiz	w1, w1, 3, 5
-	and	w2, w2, 7
-	orr	w2, w2, w1
-	strb	w2, [x0]
-	ret
-	.cfi_endproc
-.LFE29:
-	.size	SetC, .-SetC
-	.section	.rodata.str1.8,"aMS",@progbits,1
-	.align	3
-.LC0:
-	.string	"noBF should be 0x3A - value: 0x%X\n"
-	.align	3
-.LC1:
-	.string	"bf   should be 0x1D - value: 0x%X\n"
-	.section	.text.startup,"ax",@progbits
-	.align	2
-	.p2align 3,,7
-	.global	main
-	.type	main, %function
-main:
-.LFB30:
-	.cfi_startproc
-	stp	x29, x30, [sp, -32]!
-	.cfi_def_cfa_offset 32
-	.cfi_offset 29, -32
-	.cfi_offset 30, -24
-	mov	w5, 2
-	mov	w4, 3
-	mov	x29, sp
-	ldrb	w0, [sp, 24]
-	adrp	x2, .LANCHOR0
-	adrp	x1, .LC0
-	add	x1, x1, :lo12:.LC0
-	orr	w0, w0, 1
-	strb	w0, [sp, 24]
-	mov	w0, 58
-	strb	w0, [x2, #:lo12:.LANCHOR0]
-	ldrb	w3, [sp, 24]
-	mov	w2, 58
-	mov	w0, 1
-	bfi	w3, w5, 1, 2
-	strb	w3, [sp, 24]
-	ldrb	w3, [sp, 24]
-	bfi	w3, w4, 3, 5
-	strb	w3, [sp, 24]
-	bl	__printf_chk
-	ldrb	w2, [sp, 24]
-	adrp	x1, .LC1
-	mov	w0, 1
-	add	x1, x1, :lo12:.LC1
-	bl	__printf_chk
-	mov	w0, 0
-	ldp	x29, x30, [sp], 32
-	.cfi_restore 30
-	.cfi_restore 29
-	.cfi_def_cfa_offset 0
-	ret
-	.cfi_endproc
-.LFE30:
-	.size	main, .-main
-	.global	noBF
-	.bss
-	.set	.LANCHOR0,. + 0
-	.type	noBF, %object
-	.size	noBF, 1
-noBF:
-	.zero	1
-	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0"
-	.section	.note.GNU-stack,"",@progbits