diff --git a/sys/arm64/arm64/db_interface.c b/sys/arm64/arm64/db_interface.c
--- a/sys/arm64/arm64/db_interface.c
+++ b/sys/arm64/arm64/db_interface.c
@@ -115,25 +115,12 @@
 	void *prev_jb;
 	const char *src;
 	int ret;
-	uint64_t tmp64;
-	uint32_t tmp32;
-	uint16_t tmp16;
 
 	prev_jb = kdb_jmpbuf(jb);
 	ret = setjmp(jb);
 
 	if (ret == 0) {
 		src = (const char *)addr;
-		if (size == 8 && (addr & 7) == 0) {
-			tmp64 = *((const int *)src);
-			src = (const char *)&tmp64;
-		} else if (size == 4 && (addr & 3) == 0) {
-			tmp32 = *((const int *)src);
-			src = (const char *)&tmp32;
-		} else if (size == 2 && (addr & 1) == 0) {
-			tmp16 = *((const short *)src);
-			src = (const char *)&tmp16;
-		}
 		while (size-- > 0)
 			*data++ = *src++;
 	}