--- dyld/dyld-635.2/src/threadLocalHelpers.s
+++ dyld/dyld-421.1/src/threadLocalHelpers.s
@@ -228,24 +228,12 @@
 	.globl _tlv_get_addr
 	.private_extern _tlv_get_addr
 _tlv_get_addr:
-#if __LP64__
 	ldr		x16, [x0, #8]			// get key from descriptor
-#else
-	ldr		w16, [x0, #4]			// get key from descriptor
-#endif
 	mrs		x17, TPIDRRO_EL0
 	and		x17, x17, #-8			// clear low 3 bits???
-#if __LP64__
 	ldr		x17, [x17, x16, lsl #3]	// get thread allocation address for this key
-#else
-	ldr		w17, [x17, x16, lsl #2]	// get thread allocation address for this key
-#endif
 	cbz		x17, LlazyAllocate		// if NULL, lazily allocate
-#if __LP64__
 	ldr		x16, [x0, #16]			// get offset from descriptor
-#else
-	ldr		w16, [x0, #8]			// get offset from descriptor
-#endif
 	add		x0, x17, x16			// return allocation+offset
 	ret		lr
 
@@ -270,11 +258,7 @@
 	mov		x0, x16					// use key from descriptor as parameter
 	bl		_tlv_allocate_and_initialize_for_key
 	ldp		x16, x17, [sp], #16		// pop descriptor
-#if __LP64__
 	ldr		x16, [x16, #16]			// get offset from descriptor
-#else
-	ldr		w16, [x16, #8]			// get offset from descriptor
-#endif
 	add		x0, x0, x16				// return allocation+offset
 
 	ldp		q6,  q7,  [sp], #32