diff --git a/src/base-environments/transition/fahrplan.gd b/src/base-environments/transition/code/fahrplan.gd
similarity index 92%
rename from src/base-environments/transition/fahrplan.gd
rename to src/base-environments/transition/code/fahrplan.gd
index 7dbedc1..4130c70 100644
--- a/src/base-environments/transition/fahrplan.gd
+++ b/src/base-environments/transition/code/fahrplan.gd
@@ -2,7 +2,8 @@ class_name Fahrplan
 extends Node3D
 
 ## easy graph: <station> : [Track1Train1 (next halt), Track1Train2], [Track2Train1(next halt), ...]
-@onready var fahrplan : Dictionary[Node3D, Array] =	{
+@onready var fahrplan : Dictionary[Node3D, Array] = {
+	$station_hirschfeld: [[$station_university_mensa, $station_parity_square],[]],
 	$station_hirschfeld : [[$station_university_mensa, $station_parity_square],[]],
 	$station_university_mensa : [[$station_university_main],[]],
 	$station_university_main: [[$station_ministry],[$station_rosenthal, $station_university_mensa]],
@@ -13,9 +14,10 @@ extends Node3D
 	$station_rosenthal : [[],[]], # Endstation
 }
 
+
 @onready var tracks : Array[Dolly] = [%Track0Dolly, %Track1Dolly]
 
-@export var random_wait := Vector2(10.0, 20.0)
+@export var random_wait : Vector2 = Vector2(10.0, 20.0)
 
 func _set_signage_texts(group: StringName, message: String) -> void:
 	get_tree().call_group(group, "set_text", "")
diff --git a/src/base-environments/transition/fahrplan.gd.uid b/src/base-environments/transition/code/fahrplan.gd.uid
similarity index 100%
rename from src/base-environments/transition/fahrplan.gd.uid
rename to src/base-environments/transition/code/fahrplan.gd.uid
diff --git a/src/base-environments/transition/subway_sequence.tscn b/src/base-environments/transition/subway_sequence.tscn
index 7bc5749..7b216a1 100644
--- a/src/base-environments/transition/subway_sequence.tscn
+++ b/src/base-environments/transition/subway_sequence.tscn
@@ -2,7 +2,7 @@
 
 [ext_resource type="Script" uid="uid://snugj1gnggjj" path="res://base-environments/transition/code/subway_sequence.gd" id="1_yfan7"]
 [ext_resource type="PackedScene" uid="uid://mkccbig41bqb" path="res://logic-scenes/player_controller/player_controller.tscn" id="2_il5go"]
-[ext_resource type="Script" uid="uid://d4dq6pg3qkfn5" path="res://base-environments/transition/fahrplan.gd" id="4_yfan7"]
+[ext_resource type="Script" uid="uid://d4dq6pg3qkfn5" path="res://base-environments/transition/code/fahrplan.gd" id="4_yfan7"]
 [ext_resource type="PackedScene" uid="uid://d2j0d88axhfue" path="res://base-environments/transition/stations/dungeon_station.tscn" id="5_rum2v"]
 [ext_resource type="VoxelGIData" uid="uid://d0ywd1vewvryc" path="res://base-environments/transition/vfx/dungeon_VoxelGI.res" id="6_ii0j1"]
 [ext_resource type="AudioStream" uid="uid://ba7s5uqc4iu66" path="res://base-environments/transition/audio/537769__janbezouska__factory-fluorescent-light-buzz.wav" id="7_rkl48"]
diff --git a/src/project.godot b/src/project.godot
index c3f39d4..51902bd 100644
--- a/src/project.godot
+++ b/src/project.godot
@@ -16,7 +16,7 @@ compatibility/default_parent_skeleton_in_mesh_instance_3d=true
 [application]
 
 config/name="Frame of Mind"
-run/main_scene="uid://ccdfkvtu6sb36"
+run/main_scene="uid://fgp3tbah7msy"
 config/use_custom_user_dir=true
 config/features=PackedStringArray("4.5", "Forward Plus")
 boot_splash/bg_color=Color(0.0313726, 0.0117647, 0.129412, 1)