diff --git a/apps/c/calculator/src/calculator.c b/apps/c/calculator/src/calculator.c
index b6bc49e6..a791fb0a 100644
--- a/apps/c/calculator/src/calculator.c
+++ b/apps/c/calculator/src/calculator.c
@@ -54,8 +54,8 @@ _button_pressed_cb(void *data, const Efl_Event *event EINA_UNUSED)
              efl_text_set(_screen, "");
              _must_overwrite = EINA_FALSE;
           }
-        Efl_Text_Cursor *cursor = efl_text_interactive_main_cursor_get(_screen);
-        efl_text_cursor_text_insert(cursor, str);
+        Efl_Text_Cursor_Object *cursor = efl_text_interactive_main_cursor_get(_screen);
+        efl_text_cursor_object_text_insert(cursor, str);
      }
    else
      {