diff --git a/NucleicRemote/NucleicRemote/Models/RemoteStore.swift b/NucleicRemote/NucleicRemote/Models/RemoteStore.swift
index 8a9d9f3..40b4dc7 100644
--- a/NucleicRemote/NucleicRemote/Models/RemoteStore.swift
+++ b/NucleicRemote/NucleicRemote/Models/RemoteStore.swift
@@ -599,7 +599,7 @@ final class RemoteStore: ObservableObject {
         let toolID = UUID().uuidString
         let task = Task { [weak self] in
             guard let self else { return }
-            func pause(_ ms: Int) async -> Bool {
+            @MainActor func pause(_ ms: Int) async -> Bool {
                 try? await Task.sleep(for: .milliseconds(ms))
                 if Task.isCancelled { return false }
                 return self.demoMode