diff --git a/debian/install b/debian/install
index 6be5739..0057604 100644
--- a/debian/install
+++ b/debian/install
@@ -1,2 +1,2 @@
-src/radxa-* /usr/sbin
+src/radxa-otgutils /usr/sbin
 man/*.8 /usr/share/man/man8
\ No newline at end of file
diff --git a/debian/radxa-otgutils.radxa-adbd.service b/debian/radxa-otgutils.radxa-adbd.service
index 0ca6317..9e7665b 100644
--- a/debian/radxa-otgutils.radxa-adbd.service
+++ b/debian/radxa-otgutils.radxa-adbd.service
@@ -5,9 +5,9 @@ After=network.target
 
 [Service]
 RemainAfterExit=yes
-ExecStart=/usr/sbin/radxa-adbd start
-ExecStop=/usr/sbin/radxa-adbd stop
-ExecReload=/usr/sbin/radxa-adbd reload
+ExecStart=/usr/sbin/radxa-otgutils adbd start
+ExecStop=/usr/sbin/radxa-otgutils adbd stop
+ExecReload=/usr/sbin/radxa-otgutils adbd reload
 
 [Install]
 WantedBy=multi-user.target
diff --git a/debian/radxa-otgutils.radxa-usbnet.service b/debian/radxa-otgutils.radxa-usbnet.service
index 14db44a..7bc076c 100644
--- a/debian/radxa-otgutils.radxa-usbnet.service
+++ b/debian/radxa-otgutils.radxa-usbnet.service
@@ -5,9 +5,9 @@ After=network.target
 
 [Service]
 RemainAfterExit=yes
-ExecStart=/usr/sbin/radxa-usbnet start
-ExecStop=/usr/sbin/radxa-usbnet stop
-ExecReload=/usr/sbin/radxa-usbnet reload
+ExecStart=/usr/sbin/radxa-otgutils usbnet start
+ExecStop=/usr/sbin/radxa-otgutils usbnet stop
+ExecReload=/usr/sbin/radxa-otgutils usbnet reload
 
 [Install]
 WantedBy=multi-user.target
diff --git a/man/radxa-adbd.8.md b/man/radxa-adbd.8.md
deleted file mode 100644
index baeee90..0000000
--- a/man/radxa-adbd.8.md
+++ /dev/null
@@ -1,13 +0,0 @@
-# RADXA-ADBD(8)
-
-## NAME
-
-radxa-adbd - Enable adbd on supported Radxa products
-
-## SYNOPSIS
-
-**rsetup**
-
-## DESCRIPTION
-
-This service provides adbd on supported Radxa products.
diff --git a/man/radxa-usbnet.8.md b/man/radxa-usbnet.8.md
deleted file mode 100644
index b84e946..0000000
--- a/man/radxa-usbnet.8.md
+++ /dev/null
@@ -1,14 +0,0 @@
-# RADXA-USBNET(8)
-
-## NAME
-
-radxa-usbnet - Enable USB Ethernet on supported Radxa products
-
-## SYNOPSIS
-
-**rsetup**
-
-## DESCRIPTION
-
-This service provides USB Ethernet interface on supported
-Radxa products.
diff --git a/src/radxa-adbd b/src/radxa-adbd
deleted file mode 120000
index 42f42b6..0000000
--- a/src/radxa-adbd
+++ /dev/null
@@ -1 +0,0 @@
-radxa-otgutils
\ No newline at end of file
diff --git a/src/radxa-otgutils b/src/radxa-otgutils
index 14849bc..41ba53b 100755
--- a/src/radxa-otgutils
+++ b/src/radxa-otgutils
@@ -114,41 +114,29 @@ stop()
 }
 
 MODE=
-case "$(basename "$0")" in
-    radxa-adbd)
-        if ! command -v adbd
-        then
-            echo "Did not find adbd. Please check if related packages are installed."
-            exit 1
-        fi
-        MODE=adbd
-        ;;
-    radxa-usbnet)
-        MODE=usbnet
-        ;;
-    radxa-otgutils)
-        echo Please run this script from symbolic links.
-        exit 1
+case "$1" in
+    adbd|usbnet)
+        MODE="$1"
         ;;
     *)
-        echo Unknown script name.
+        echo "Unknown mode. Valid values are adbd or usbnet."
         exit 1
         ;;
 esac
 
-case "$1" in
-start)
-    start
-    ;;
-stop)
-    stop
-    ;;
-restart|reload)
-    stop
-    start
-    ;;
+case "$2" in
+    start)
+        start
+        ;;
+    stop)
+        stop
+        ;;
+    restart|reload)
+        stop
+        start
+        ;;
 *)
-    echo "Usage: $0 {start|stop|restart}"
+    echo "Usage: $0 <adbd|usbnet> <start|stop|restart>"
     exit 1
 esac
 
diff --git a/src/radxa-usbnet b/src/radxa-usbnet
deleted file mode 120000
index 42f42b6..0000000
--- a/src/radxa-usbnet
+++ /dev/null
@@ -1 +0,0 @@
-radxa-otgutils
\ No newline at end of file