diff --git a/src/main.cc b/src/main.cc
index cf2c051a..6db8b73d 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -312,7 +312,7 @@ void register_options()
                        "passed to and interpreted by the user interface\n"
                        "\n"
                        "The ncurses ui supports the following options:\n"
-                       "<key>:                        <value>:\n"
+                       "    <key>:                        <value>:\n"
                        "    ncurses_assistant             clippy|cat|dilbert|none|off\n"
                        "    ncurses_status_on_top         bool\n"
                        "    ncurses_set_title             bool\n"