diff --git a/systems/lctr-a6xx/lauv-dolphin-1.cfg b/systems/lctr-a6xx/lauv-dolphin-1.cfg
deleted file mode 100644
index e5183c6..0000000
--- a/systems/lctr-a6xx/lauv-dolphin-1.cfg
+++ /dev/null
@@ -1,5 +0,0 @@
-cfg_hostname='lauv-dolphin-1'
-cfg_eth_ext_ip='10.0.10.80'
-cfg_packages="$cfg_packages"
-cfg_escc_script='/etc/escc/ifog-imu-1-a.sh'
-cfg_dune_i18n='C'
diff --git a/systems/lctr-a6xx/lauv-dolphin-2.cfg b/systems/lctr-a6xx/lauv-dolphin-2.cfg
deleted file mode 100644
index ed14a2c..0000000
--- a/systems/lctr-a6xx/lauv-dolphin-2.cfg
+++ /dev/null
@@ -1,6 +0,0 @@
-cfg_hostname='lauv-dolphin-2'
-cfg_eth_ext_ip='10.0.10.140'
-cfg_packages="$cfg_packages"
-cfg_escc_script='/etc/escc/ifog-imu-1-a.sh'
-cfg_escc_et='true'
-cfg_dune_i18n='C'
diff --git a/systems/lctr-a6xx/lauv-dolphin-3.cfg b/systems/lctr-a6xx/lauv-dolphin-3.cfg
deleted file mode 100644
index 7308c04..0000000
--- a/systems/lctr-a6xx/lauv-dolphin-3.cfg
+++ /dev/null
@@ -1,6 +0,0 @@
-cfg_hostname='lauv-dolphin-3'
-cfg_eth_ext_ip='10.0.10.150'
-cfg_packages="$cfg_packages"
-cfg_escc_script='/etc/escc/ifog-imu-1-a.sh'
-cfg_escc_et='true'
-cfg_dune_i18n='C'
diff --git a/systems/lctr-a6xx/lauv-lupis-1.cfg b/systems/lctr-a6xx/lauv-lupis-1.cfg
deleted file mode 100644
index b73ad04..0000000
--- a/systems/lctr-a6xx/lauv-lupis-1.cfg
+++ /dev/null
@@ -1,2 +0,0 @@
-cfg_hostname='lauv-lupis-1'
-cfg_eth_ext_ip='10.0.10.130'