diff --git a/src/cmd/config.go b/src/cmd/config.go
index f772af532c..b24cfade95 100644
--- a/src/cmd/config.go
+++ b/src/cmd/config.go
@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"log"
 	"os"
+	"sort"
 	"strings"
 
 	"github.com/go-ini/ini"
@@ -20,7 +21,7 @@ func EditConfig(args []string) {
 		case "extensions", "custom_apps":
 			arrayType(featureSection, field, value)
 		case "spotify_launch_flags":
-			continue
+			// not editable via config command
 		case "prefs_path", "spotify_path", "current_theme", "color_scheme":
 			stringType(settingSection, field, value)
 
@@ -178,6 +179,7 @@ func arrayType(section *ini.Section, field, value string) {
 	for k := range allExts {
 		newList = append(newList, k)
 	}
+	sort.Strings(newList)
 
 	key.SetValue(strings.Join(newList, "|"))
 	changeSuccess(field, strings.Join(newList, "|"))