diff --git a/usr/local/bin/sh.zio.notify b/usr/local/bin/sh.zio.notify
index c82a8b1..40e179a 100755
--- a/usr/local/bin/sh.zio.notify
+++ b/usr/local/bin/sh.zio.notify
@@ -14,7 +14,7 @@ function get_host_emoji() {
 	hostname="$1"
 	hostname_length="${#hostname}"
 
-	if [[ "$hostname" =~ ([a-z]{2}[0-9]{2,3}) ]]; then
+	if [[ "$hostname" =~ (^| )([a-z]{2}[0-9]{2,3})($| ) ]]; then
 		case "${hostname:0:2}" in
 			"de") echo "🇩🇪" ;;
 			"fi") echo "🇫🇮" ;;
@@ -23,7 +23,7 @@ function get_host_emoji() {
 			"nl") echo "🇳🇱" ;;
 			*) echo "❔" ;;
 		esac
-	elif [[ "$hostname" =~ ([a-z]{3}[0-9]{3}) ]]; then
+	elif [[ "$hostname" =~ (^| )([a-z]{3}[0-9]{3})($| ) ]]; then
 		echo "☁️"
 	else
 		echo "🖥️"