diff --git a/horbiswalls-bot.service b/horbiswalls-bot.service
index fd1e80f..bc910b2 100644
--- a/horbiswalls-bot.service
+++ b/horbiswalls-bot.service
@@ -1,5 +1,5 @@
 [Unit]
-Description=horbiswalls Telegram Bot service
+Description=horbiswalls Telegram bot service
 After=network.target
 
 [Service]
@@ -15,7 +15,7 @@ KillMode=mixed
 KillSignal=SIGQUIT
 TimeoutStopSec=5s
 
-; Use private /tmp and /var/tmp, which are discarded after caddy stops.
+; Use private /tmp and /var/tmp, which are discarded after the process stops.
 PrivateTmp=true
 ; Use a minimal /dev (May bring additional security if switched to 'true', but it may not work on Raspberry Pi's or other devices, so it has been disabled in this dist.)
 PrivateDevices=false
diff --git a/mirror-bot.service b/mirror-bot.service
index 53adeb6..deab98d 100644
--- a/mirror-bot.service
+++ b/mirror-bot.service
@@ -1,5 +1,5 @@
 [Unit]
-Description=aria2 mirror Telegram Bot service
+Description=aria2 mirror Telegram bot service
 After=network.target
 
 [Service]
@@ -16,10 +16,10 @@ KillMode=mixed
 KillSignal=SIGQUIT
 TimeoutStopSec=5s
 
-; Use private /tmp and /var/tmp, which are discarded after caddy stops.
+; Use private /tmp and /var/tmp, which are discarded after the process stops.
 PrivateTmp=true
 ; Use a minimal /dev (May bring additional security if switched to 'true', but it may not work on Raspberry Pi's or other devices, so it has been disabled in this dist.)
-PrivateDevices=false
+PrivateDevices=true
 ; Make /usr, /boot, /etc and possibly some more folders read-only.
 ProtectSystem=full
 
diff --git a/uno-bot.service b/uno-bot.service
index 61389e5..d255822 100644
--- a/uno-bot.service
+++ b/uno-bot.service
@@ -1,5 +1,5 @@
 [Unit]
-Description=UNO Telegram Bot service
+Description=UNO Telegram bot service
 After=network.target
 
 [Service]
@@ -15,7 +15,7 @@ KillMode=mixed
 KillSignal=SIGQUIT
 TimeoutStopSec=5s
 
-; Use private /tmp and /var/tmp, which are discarded after caddy stops.
+; Use private /tmp and /var/tmp, which are discarded after the process stops.
 PrivateTmp=true
 ; Use a minimal /dev (May bring additional security if switched to 'true', but it may not work on Raspberry Pi's or other devices, so it has been disabled in this dist.)
 PrivateDevices=false