diff --git a/src/bin/keyin.c b/src/bin/keyin.c
index 2eb803f..4969465 100644
--- a/src/bin/keyin.c
+++ b/src/bin/keyin.c
@@ -120,7 +120,7 @@ keyin_handle_key_to_pty(Termpty *ty, const Evas_Event_Key_Down *ev,
           }
         else
           {
-             Config *cfg = termpty_config_get(ty);
+             const Config *cfg = ty->config;
 
              if (cfg->erase_is_del && !ctrl)
                {
diff --git a/src/bin/termio.c b/src/bin/termio.c
index 2d66639..c4337ce 100644
--- a/src/bin/termio.c
+++ b/src/bin/termio.c
@@ -423,7 +423,7 @@ termio_config_update(Evas_Object *obj)
    sd->jump_on_change = sd->config->jump_on_change;
    sd->jump_on_keypress = sd->config->jump_on_keypress;
 
-   termpty_backlog_size_set(sd->pty, sd->config->scrollback);
+   termpty_config_update(sd->pty, sd->config);
    sd->scroll = 0;
 
    colors_term_init(sd->grid.obj, sd->theme, sd->config);
@@ -3981,9 +3981,8 @@ termio_add(Evas_Object *win, Config *config,
                        _smart_cb_drop, obj);
 
    window_id = elm_win_window_id_get(win);
-   sd->pty = termpty_new(cmd, login_shell, cd, w, h, config->scrollback,
-                         config->xterm_256color, config->erase_is_del, mod,
-                         title, window_id);
+   sd->pty = termpty_new(cmd, login_shell, cd, w, h, config, mod, title,
+                         window_id);
    if (!sd->pty)
      {
         ERR(_("Could not allocate termpty"));
diff --git a/src/bin/termpty.c b/src/bin/termpty.c
index 7932d52..004bd67 100644
--- a/src/bin/termpty.c
+++ b/src/bin/termpty.c
@@ -479,8 +479,7 @@ _is_shell_valid(const char *cmd)
 
 Termpty *
 termpty_new(const char *cmd, Eina_Bool login_shell, const char *cd,
-            int w, int h, int backscroll, Eina_Bool xterm_256color,
-            Eina_Bool erase_is_del, const char *emotion_mod,
+            int w, int h, Config *config, const char *emotion_mod,
             const char *title, Ecore_Window window_id)
 {
    Termpty *ty;
@@ -494,9 +493,10 @@ termpty_new(const char *cmd, Eina_Bool login_shell, const char *cd,
 
    ty = calloc(1, sizeof(Termpty));
    if (!ty) return NULL;
+   ty->config = config;
    ty->w = w;
    ty->h = h;
-   ty->backsize = backscroll;
+   ty->backsize = config->scrollback;
 
    ty->screen = calloc(1, sizeof(Termcell) * ty->w * ty->h);
    if (!ty->screen)
@@ -629,7 +629,7 @@ termpty_new(const char *cmd, Eina_Bool login_shell, const char *cd,
         ERR("unable to tcgetattr: %s", strerror(errno));
         goto err;
      }
-   t.c_cc[VERASE] =  (erase_is_del) ? 0x7f : 0x8;
+   t.c_cc[VERASE] =  (config->erase_is_del) ? 0x7f : 0x8;
 #ifdef IUTF8
    t.c_iflag |= IUTF8;
 #endif
@@ -709,7 +709,7 @@ termpty_new(const char *cmd, Eina_Bool login_shell, const char *cd,
         unsetenv("LINES");
 
         /* pretend to be xterm */
-        if (xterm_256color)
+        if (config->xterm_256color)
           {
              putenv("TERM=xterm-256color");
           }
@@ -849,6 +849,13 @@ termpty_free(Termpty *ty)
    free(ty);
 }
 
+void
+termpty_config_update(Termpty *ty, Config *config)
+{
+   ty->config = config;
+   termpty_backlog_size_set(ty, config->scrollback);
+}
+
 static Eina_Bool
 _termpty_cell_is_empty(const Termcell *cell)
 {
@@ -1734,12 +1741,6 @@ termpty_cell_codepoint_att_fill(Termpty *ty, Eina_Unicode codepoint,
      }
 }
 
-Config *
-termpty_config_get(const Termpty *ty)
-{
-   return termio_config_get(ty->obj);
-}
-
 /* 0 means error here */
 static uint16_t
 _find_empty_slot(const Termpty *ty)
diff --git a/src/bin/termpty.h b/src/bin/termpty.h
index bd6bf62..ef07cb9 100644
--- a/src/bin/termpty.h
+++ b/src/bin/termpty.h
@@ -131,6 +131,7 @@ typedef struct _Term_Cursor {
 struct _Termpty
 {
    Evas_Object *obj;
+   Config *config;
    Ecore_Event_Handler *hand_exe_exit;
    Ecore_Fd_Handler *hand_fd;
    struct {
@@ -273,10 +274,10 @@ void       termpty_init(void);
 void       termpty_shutdown(void);
 
 Termpty   *termpty_new(const char *cmd, Eina_Bool login_shell, const char *cd,
-                      int w, int h, int backscroll, Eina_Bool xterm_256color,
-                      Eina_Bool erase_is_del, const char *emotion_mod,
-                      const char *title, Ecore_Window window_id);
+                       int w, int h, Config *config, const char *emotion_mod,
+                       const char *title, Ecore_Window window_id);
 void       termpty_free(Termpty *ty);
+void       termpty_config_update(Termpty *ty, Config *config);
 
 void       termpty_backlog_lock(void);
 void       termpty_backlog_unlock(void);
@@ -307,7 +308,6 @@ void       termpty_screen_swap(Termpty *ty);
 
 ssize_t termpty_line_length(const Termcell *cells, ssize_t nb_cells);
 
-Config *termpty_config_get(const Termpty *ty);
 void termpty_handle_buf(Termpty *ty, const Eina_Unicode *codepoints, int len);
 void termpty_handle_block_codepoint_overwrite_heavy(Termpty *ty, int oldc, int newc);
 
diff --git a/src/bin/tyfuzz.c b/src/bin/tyfuzz.c
index 1a3499d..78120ec 100644
--- a/src/bin/tyfuzz.c
+++ b/src/bin/tyfuzz.c
@@ -250,9 +250,10 @@ termpty_color_class_get(Termpty *ty EINA_UNUSED, const char *key,
 
 
 static void
-_termpty_init(Termpty *ty)
+_termpty_init(Termpty *ty, Config *config)
 {
    memset(ty, '\0', sizeof(*ty));
+   ty->config = config;
    ty->w = TY_W;
    ty->h = TY_H;
    ty->backsize = TY_BACKSIZE;
@@ -312,7 +313,7 @@ main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
    _config = config_new();
    _sd.config = _config;
 
-   _termpty_init(&_ty);
+   _termpty_init(&_ty, _config);
 
    if (argc > 1)
      {