diff --git a/programs/printer.s65 b/programs/printer.s65
index f46d516..c4f643f 100644
--- a/programs/printer.s65
+++ b/programs/printer.s65
@@ -11,7 +11,7 @@ printer:
     lda #LCD_CMD_CLEAR
     jsr _lcd_cmd
 @printer:
-    jsr kb_read
+    jsr rb_keypad_read
     beq @printer
     cmp #'*'
     jeq return_home