diff --git a/compact/ecal/bic/bic_layer1_only.xml b/compact/ecal/bic/bic_layer1_only.xml
index 6e5c965da..f7af9f9d6 100644
--- a/compact/ecal/bic/bic_layer1_only.xml
+++ b/compact/ecal/bic/bic_layer1_only.xml
@@ -1,6 +1,6 @@
 <!-- SPDX-License-Identifier: LGPL-3.0-or-later -->
 <!-- Copyright (C) 2022 Whitney Armstrong, Chao Peng, Maria Zurek, Jihee Kim -->
-<!-- Active AstroPix layers: 1-3-4-6 -->
+<!-- Active AstroPix layers: 1 -->
 
 
 <lccdd>