diff --git a/szeged/1/1/etc/psa_config/device.conf b/szeged/1/1/etc/psa_config/device.conf
deleted file mode 100644
index f859d30..0000000
--- a/szeged/1/1/etc/psa_config/device.conf
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-    "project_number"    :   "",
-    "device_number"     :   "",
-    "atb_serial_id"     :   "",
-    "ismas_broker"      :   {},
-    "backbone_broker"   :   {}  
-}
-
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
diff --git a/szeged/1/1/etc/psa_config/emp.conf b/szeged/1/1/etc/psa_config/emp.conf
deleted file mode 100644
index d015f83..0000000
--- a/szeged/1/1/etc/psa_config/emp.conf
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-}
-
-
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
-\n\n
diff --git a/szeged/1/1/etc/psa_config/printer.conf b/szeged/1/1/etc/psa_config/printer.conf
deleted file mode 100644
index 7110015..0000000
--- a/szeged/1/1/etc/psa_config/printer.conf
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-    "name1"     :   "wert1",
-    "name2"     :   "wert2",
-    "name3"     :   "wert3",
-    "name4"     :   "wert4",
-    "name5"     :   "wert5",
-    "name6"     :   "wert6",
-    "name7"     :   "wert7",
-    "name8"     :   "wert8",
-    "name9"     :   "wert9",
-    "name10"    :   "wert10",
-    "name11"    :   "wert11",
-    "name12"    :   "wert12",
-    "name13"    :   "wert13",
-    "name14"    :   "wert14",
-    "name15"    :   "wert15",
-    "name16"    :   "wert16",
-    "name17"    :   "wert17",
-    "name18"    :   "wert18",
-    "name100"   :   "wert100"
-}