diff --git a/src/2_3.asm b/src/2_3.asm
index 6554762..cf0b62f 100644
--- a/src/2_3.asm
+++ b/src/2_3.asm
@@ -7,7 +7,7 @@ maxlen  =   256
 
     .data
 
-title_str       byte    "listing 2-3", 0
+title_str       byte    'listing 2_3',0
 
 init_prompt     byte    "enter an integer between 0-127: ", 0
 fmt_str1        byte    "the value in hexadecimal: %x", nl, 0
@@ -27,7 +27,7 @@ input           byte    maxlen dup (?)
 
     public get_title
 get_title PROC
-    lea     rcx, title_str
+    lea     rax, title_str
     ret
 get_title ENDP