diff --git a/twasm/asm/main.asm b/twasm/asm/main.asm
index f6828a9..b2961b8 100644
--- a/twasm/asm/main.asm
+++ b/twasm/asm/main.asm
@@ -824,9 +824,6 @@ elemb:
     mov rax, 1 ; return 1; dl an element of list
     ret
 
-  .f db "found", 0x0A, 0x00
-  .nf db "not found", 0x0A, 0x00
-
 ; ------------------------------------------------------------------------------
 ; clear_token_table
 ;
@@ -1142,8 +1139,6 @@ msg_halt db "halted.", 0x0A, 0x00
 
 token_terminator_8 db 0x00, " ", 0x0A, 0x0D, ",", 0x00, 0x00, 0x00
 
-debug_string db "debug_string", 0x0A, 0x00
-
 ; test program
 program:
   db "xor eax, eax", 0x0A