diff --git a/camera_environment b/camera_environment
index de5aac7..b10bff5 100644
--- a/camera_environment
+++ b/camera_environment
@@ -1,2 +1,3 @@
 EPICS_CA_ADDR_LIST=172.26.0.255 172.26.2.255 172.26.8.255 172.26.16.255 172.26.24.255 172.26.32.255 172.26.40.255 172.26.110.255 172.26.111.255 172.26.120.255 129.129.242.255 129.129.243.255
+EPICS_CA_AUTO_ADDR_LIST=NO
 EPICS_CA_MAX_ARRAY_BYTES=40000000
\ No newline at end of file