diff --git a/SodaLive/Sources/App/AppViewModel.swift b/SodaLive/Sources/App/AppViewModel.swift
index c542ff7..ee94163 100644
--- a/SodaLive/Sources/App/AppViewModel.swift
+++ b/SodaLive/Sources/App/AppViewModel.swift
@@ -18,32 +18,36 @@ final class AppViewModel: ObservableObject {
         DEBUG_LOG("fetchAndUpdateIdfa")
         ATTrackingManager.requestTrackingAuthorization { [unowned self] status in
             if status == .authorized {
-                let idfa = ASIdentifierManager.shared().advertisingIdentifier.uuidString
-                let pid = UserDefaults.string(forKey: .marketingPid)
-                self.userRepository.updateMarketingInfo(request: MarketingInfoUpdateRequest(adid: idfa, pid: pid))
-                    .sink { result in
-                        switch result {
-                        case .finished:
-                            DEBUG_LOG("finish")
-                        case .failure(let error):
-                            ERROR_LOG(error.localizedDescription)
+                if !UserDefaults.string(forKey: UserDefaultsKey.token).trimmingCharacters(in: .whitespacesAndNewlines).isEmpty {
+                    let idfa = ASIdentifierManager.shared().advertisingIdentifier.uuidString
+                    let pid = UserDefaults.string(forKey: .marketingPid)
+                    self.userRepository.updateMarketingInfo(request: MarketingInfoUpdateRequest(adid: idfa, pid: pid))
+                        .sink { result in
+                            switch result {
+                            case .finished:
+                                DEBUG_LOG("finish")
+                            case .failure(let error):
+                                ERROR_LOG(error.localizedDescription)
+                            }
+                        } receiveValue: { _ in
                         }
-                    } receiveValue: { _ in
-                    }
-                    .store(in: &self.subscription)
+                        .store(in: &self.subscription)
+                }
             } else {
-                let pid = UserDefaults.string(forKey: .marketingPid)
-                self.userRepository.updateMarketingInfo(request: MarketingInfoUpdateRequest(adid: "", pid: pid))
-                    .sink { result in
-                        switch result {
-                        case .finished:
-                            DEBUG_LOG("finish")
-                        case .failure(let error):
-                            ERROR_LOG(error.localizedDescription)
+                if !UserDefaults.string(forKey: UserDefaultsKey.token).trimmingCharacters(in: .whitespacesAndNewlines).isEmpty {
+                    let pid = UserDefaults.string(forKey: .marketingPid)
+                    self.userRepository.updateMarketingInfo(request: MarketingInfoUpdateRequest(adid: "", pid: pid))
+                        .sink { result in
+                            switch result {
+                            case .finished:
+                                DEBUG_LOG("finish")
+                            case .failure(let error):
+                                ERROR_LOG(error.localizedDescription)
+                            }
+                        } receiveValue: { _ in
                         }
-                    } receiveValue: { _ in
-                    }
-                    .store(in: &self.subscription)
+                        .store(in: &self.subscription)
+                }
             }
         }
     }