diff --git a/adc-board/adc-board/adc-board.kicad_prl b/adc-board/adc-board/adc-board.kicad_prl
index 09c36e1ee8601bbeeaafc0af01a3401850e98752..ffae4de4e35bb4bbcfd4b72e8d22a96c42f9af1c 100644
--- a/adc-board/adc-board/adc-board.kicad_prl
+++ b/adc-board/adc-board/adc-board.kicad_prl
@@ -1,6 +1,6 @@
 {
   "board": {
-    "active_layer": 36,
+    "active_layer": 0,
     "active_layer_preset": "",
     "auto_track_width": true,
     "hidden_nets": [],