diff --git a/mrbgems/mruby-bin-mirb/tools/mirb/mirb_term.c b/mrbgems/mruby-bin-mirb/tools/mirb/mirb_term.c
index 19445219f..24c0fec29 100644
--- a/mrbgems/mruby-bin-mirb/tools/mirb/mirb_term.c
+++ b/mrbgems/mruby-bin-mirb/tools/mirb/mirb_term.c
@@ -347,15 +347,3 @@ mirb_term_clear_below(void)
 {
   printf("\033[J");
 }
-
-void
-mirb_term_save_cursor(void)
-{
-  printf("\033[s");
-}
-
-void
-mirb_term_restore_cursor(void)
-{
-  printf("\033[u");
-}
diff --git a/mrbgems/mruby-bin-mirb/tools/mirb/mirb_term.h b/mrbgems/mruby-bin-mirb/tools/mirb/mirb_term.h
index 882fce83d..6995bb15f 100644
--- a/mrbgems/mruby-bin-mirb/tools/mirb/mirb_term.h
+++ b/mrbgems/mruby-bin-mirb/tools/mirb/mirb_term.h
@@ -108,12 +108,6 @@ void mirb_term_clear_to_end(void);   /* clear from cursor to end of line */
 void mirb_term_clear_screen(void);   /* clear entire screen */
 void mirb_term_clear_below(void);    /* clear from cursor to end of screen */
 
-/*
- * Cursor position save/restore
- */
-void mirb_term_save_cursor(void);
-void mirb_term_restore_cursor(void);
-
 /*
  * Update terminal size information
  */