diff --git a/Shared/Exporters/OPMLExporter.swift b/Shared/Exporters/OPMLExporter.swift
index cba135a17..46d232e11 100644
--- a/Shared/Exporters/OPMLExporter.swift
+++ b/Shared/Exporters/OPMLExporter.swift
@@ -10,7 +10,7 @@ import Foundation
 import Account
 import RSCore
 
-struct OPMLExporter {
+@MainActor struct OPMLExporter {
 
 	static func OPMLString(with account: Account, title: String) -> String {
 
diff --git a/Shared/Extensions/CacheCleaner.swift b/Shared/Extensions/CacheCleaner.swift
index b80896c5d..14046d523 100644
--- a/Shared/Extensions/CacheCleaner.swift
+++ b/Shared/Extensions/CacheCleaner.swift
@@ -10,7 +10,7 @@ import Foundation
 import RSWeb
 import RSCore
 
-struct CacheCleaner: Logging {
+@MainActor struct CacheCleaner: Logging {
 
 	static func purgeIfNecessary() {