diff --git a/input_handlers.py b/input_handlers.py
index 2298399..10e03cd 100644
--- a/input_handlers.py
+++ b/input_handlers.py
@@ -102,7 +102,7 @@ def get_repeated_input(current_value):
         repeated_win.clear()
         repeated_win.border()
         repeated_win.addstr(1, 2, "Enter comma-separated values:", curses.A_BOLD)
-        repeated_win.addstr(3, 2, f"Current: {', '.join(current_value)}")
+        repeated_win.addstr(3, 2, f"Current: {', '.join(map(str, current_value))}")
         repeated_win.addstr(5, 2, f"New value: {user_input}")
         repeated_win.refresh()
 
diff --git a/settings.py b/settings.py
index cab2169..4b19a70 100644
--- a/settings.py
+++ b/settings.py
@@ -173,6 +173,7 @@ def settings_menu(sdscr, interface):
 
                 elif field.label == field.LABEL_REPEATED:  # Handle repeated field
                     new_value = get_repeated_input(current_value)
+                    new_value = current_value if new_value is None else [int(item) for item in new_value]
 
                 elif field.enum_type:  # Enum field
                     enum_options = [v.name for v in field.enum_type.values]