diff --git a/ct/create_lxc.sh b/ct/create_lxc.sh
index bc684e90..a479a365 100644
--- a/ct/create_lxc.sh
+++ b/ct/create_lxc.sh
@@ -66,7 +66,7 @@ function spinner() {
 # This function displays an informational message with a yellow color.
 function msg_info() {
   local msg="$1"
-  echo -ne " ${TAB}${YW}${msg}"
+  echo -ne "${TAB}${YW}${msg}"
   spinner &
   SPINNER_PID=$!
 }
@@ -123,7 +123,7 @@ function select_storage() {
     local TAG=$(echo $line | awk '{print $1}')
     local TYPE=$(echo $line | awk '{printf "%-10s", $2}')
     local FREE=$(echo $line | numfmt --field 4-6 --from-unit=K --to=iec --format %.2f | awk '{printf( "%9sB", $6)}')
-    local ITEM="  Type: $TYPE Free: $FREE "
+    local ITEM="Type: $TYPE Free: $FREE "
     local OFFSET=2
     if [[ $((${#ITEM} + $OFFSET)) -gt ${MSG_MAX_LENGTH:-} ]]; then
       local MSG_MAX_LENGTH=$((${#ITEM} + $OFFSET))
diff --git a/misc/alpine-install.func b/misc/alpine-install.func
index 56743adf..e8244baa 100644
--- a/misc/alpine-install.func
+++ b/misc/alpine-install.func
@@ -49,7 +49,7 @@ verb_ip6() {
   fi
 }
 
-# This function sets error handling options and defines the error_handler function to handle errors
+# This function catches errors and handles them with the error handler function
 catch_errors() {
   set -Eeuo pipefail
   trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
@@ -168,7 +168,7 @@ motd_ssh() {
   fi
 }
 
-# This function customizes the container and enabling the passwordless login for the root user
+# This function customizes the container and enables passwordless login for the root user
 customize() {
   if [[ "$PASSWORD" == "" ]]; then
   msg_info "Customizing Container"
diff --git a/misc/install.func b/misc/install.func
index 01c31c81..e157d1cb 100644
--- a/misc/install.func
+++ b/misc/install.func
@@ -86,8 +86,8 @@ spinner() {
 # This function displays an informational message with a yellow color.
 msg_info() {
   local msg="$1"
-  echo -ne " ${TAB}${YW}${msg}"
-  spinner & 
+  echo -ne "${TAB}${YW}${msg}"
+  spinner &
   SPINNER_PID=$!
 }
 
@@ -142,7 +142,7 @@ network_check() {
   ipv4_connected=false
   ipv6_connected=false
   sleep 1
-# Check IPv4 connectivity
+# Check IPv4 connectivity to Google, Cloudflare & Quad9 DNS servers.
   if ping -c 1 -W 1 1.1.1.1 &>/dev/null || ping -c 1 -W 1 8.8.8.8 &>/dev/null || ping -c 1 -W 1 9.9.9.9 &>/dev/null; then 
     msg_ok "IPv4 Internet Connected";
     ipv4_connected=true
@@ -150,7 +150,7 @@ network_check() {
     msg_error "IPv4 Internet Not Connected";
   fi
 
-# Check IPv6 connectivity
+# Check IPv6 connectivity to Google, Cloudflare & Quad9 DNS servers.
   if ping6 -c 1 -W 1 2606:4700:4700::1111 &>/dev/null || ping6 -c 1 -W 1 2001:4860:4860::8888 &>/dev/null || ping6 -c 1 -W 1 2620:fe::fe &>/dev/null; then
     msg_ok "IPv6 Internet Connected";
     ipv6_connected=true