diff --git a/modules/wifi_recon.go b/modules/wifi_recon.go
index 86a56a61..f892a70c 100644
--- a/modules/wifi_recon.go
+++ b/modules/wifi_recon.go
@@ -6,7 +6,6 @@ import (
 	"os"
 	"sort"
 	"strconv"
-	"strings"
 	"time"
 
 	"github.com/evilsocket/bettercap-ng/core"
@@ -415,7 +414,7 @@ func (w *WiFiRecon) updateStats(dot11 *layers.Dot11, packet gopacket.Packet) {
 	if ok, enc := packets.Dot11ParseEncryption(packet, dot11); ok == true {
 		bssid := dot11.Address3.String()
 		if station, found := w.Session.WiFi.Get(bssid); found == true {
-			station.Encryption = strings.Join(enc, ", ")
+			station.Encryption = enc
 		}
 	}
 }
diff --git a/packets/dot11.go b/packets/dot11.go
index d4af5f26..2f44173d 100644
--- a/packets/dot11.go
+++ b/packets/dot11.go
@@ -64,13 +64,13 @@ func Dot11ParseIDSSID(packet gopacket.Packet) (bool, string) {
 	return false, ""
 }
 
-func Dot11ParseEncryption(packet gopacket.Packet, dot11 *layers.Dot11) (bool, []string) {
-	enc := make([]string, 0)
+func Dot11ParseEncryption(packet gopacket.Packet, dot11 *layers.Dot11) (bool, string) {
+	enc := ""
 	found := false
 
 	if dot11.Flags.WEP() {
 		found = true
-		enc = append(enc, "WEP")
+		enc = "WEP"
 	}
 
 	for _, layer := range packet.Layers() {
@@ -79,16 +79,16 @@ func Dot11ParseEncryption(packet gopacket.Packet, dot11 *layers.Dot11) (bool, []
 			if ok == true {
 				found = true
 				if info.ID == layers.Dot11InformationElementIDRSNInfo {
-					enc = append(enc, "WPA2")
-				} else if info.ID == layers.Dot11InformationElementIDVendor && bytes.Index(info.Info, []byte{0, 0x50, 0xf2, 1, 1, 0}) == 0 {
-					enc = append(enc, "WPA")
+					enc = "WPA2"
+				} else if info.ID == layers.Dot11InformationElementIDVendor && bytes.Index(info.OUI, []byte{0, 0x50, 0xf2, 1, 1, 0}) == 0 {
+					enc = "WPA"
 				}
 			}
 		}
 	}
 
-	if found && len(enc) == 0 {
-		enc = append(enc, "OPEN")
+	if found && enc == "" {
+		enc = "OPEN"
 	}
 
 	return found, enc