diff --git a/Common/Localizable.xcstrings b/Common/Localizable.xcstrings
index 94626b25a..1071890d1 100644
--- a/Common/Localizable.xcstrings
+++ b/Common/Localizable.xcstrings
@@ -13600,6 +13600,7 @@
       }
     },
     "Camera preview" : {
+      "extractionState" : "stale",
       "localizations" : {
         "de" : {
           "stringUnit" : {
diff --git a/Moblin/HaishinKit/Sources/MPEG/ADTS.swift b/Moblin/HaishinKit/Sources/MPEG/ADTS.swift
index 6fab3d380..7243f61a9 100644
--- a/Moblin/HaishinKit/Sources/MPEG/ADTS.swift
+++ b/Moblin/HaishinKit/Sources/MPEG/ADTS.swift
@@ -1,5 +1,5 @@
 import Foundation
 
-struct ADTSHeader {
+enum ADTSHeader {
     static let size: Int = 7
 }