diff --git a/config/comCam/isrLSST.py b/config/comCam/isrLSST.py
index 0d5853a8..c2265d96 100644
--- a/config/comCam/isrLSST.py
+++ b/config/comCam/isrLSST.py
@@ -28,4 +28,4 @@
 
 config.doAmpOffset = True
 config.ampOffset.doApplyAmpOffset = True
-config.ampOffset.ampEdgeMaxOffset = 100.0
+config.ampOffset.ampEdgeMaxOffset = 10.0