diff --git a/conf/system/udev/rules/50-paparazzi.rules b/conf/system/udev/rules/50-paparazzi.rules
index 29ec4840d74..50854fa9161 100644
--- a/conf/system/udev/rules/50-paparazzi.rules
+++ b/conf/system/udev/rules/50-paparazzi.rules
@@ -11,8 +11,8 @@ SUBSYSTEM=="tty", ATTRS{interface}=="FLOSS-JTAG", ATTRS{bInterfaceNumber}=="01",
 SUBSYSTEM=="tty", ATTRS{interface}=="Black Magic GDB Server", SYMLINK+="bmp-gdb"
 SUBSYSTEM=="tty", ATTRS{interface}=="Black Magic UART Port", SYMLINK+="bmp-serial"
 
-SUBSYSTEM=="tty", ATTRS{interface}=="Paparazzi UAV debug Port", SYMLINK+="pprz_dbg"
-SUBSYSTEM=="tty", ATTRS{interface}=="Paparazzi UAV telemetry Port", SYMLINK+="pprz_tlm"
+SUBSYSTEM=="tty", ATTRS{interface}=="Paparazzi UAV debug Port", SYMLINK+="pprz-dbg"
+SUBSYSTEM=="tty", ATTRS{interface}=="Paparazzi UAV telemetry Port", SYMLINK+="pprz-tlm"
 
 # FTDI 3.3V serial cable
 SUBSYSTEM=="tty", ATTRS{interface}=="TTL232R-3V3", SYMLINK+="ftdi-serial"