diff --git a/app/src/main/java/org/mozilla/reference/browser/components/BackgroundServices.kt b/app/src/main/java/org/mozilla/reference/browser/components/BackgroundServices.kt
index 8d18c3b..c5818ee 100644
--- a/app/src/main/java/org/mozilla/reference/browser/components/BackgroundServices.kt
+++ b/app/src/main/java/org/mozilla/reference/browser/components/BackgroundServices.kt
@@ -34,7 +34,7 @@ class BackgroundServices(
-
     init {
         // Make the "history" store accessible to workers spawned by the sync manager.
-        GlobalSyncableStoreProvider.configureStore(SyncEngine.HISTORY to placesHistoryStorage)
+        GlobalSyncableStoreProvider.configureStore(SyncEngine.History to placesHistoryStorage)
     }
-
     private val serverConfig = ServerConfig.release(CLIENT_ID, REDIRECT_URL)
@@ -44,7 +44,7 @@ class BackgroundServices(
         capabilities = setOf(DeviceCapability.SEND_TAB)
     )
     private val syncConfig = SyncConfig(
-        supportedEngines = setOf(SyncEngine.HISTORY),
+        supportedEngines = setOf(SyncEngine.History),
         syncPeriodInMinutes = 240L
     ) // four hours
-
diff --git a/app/src/main/java/org/mozilla/reference/browser/settings/AccountSettingsFragment.kt b/app/src/main/java/org/mozilla/reference/browser/settings/AccountSettingsFragment.kt
index 17e44dd..1d6942a 100644
--- a/app/src/main/java/org/mozilla/reference/browser/settings/AccountSettingsFragment.kt
+++ b/app/src/main/java/org/mozilla/reference/browser/settings/AccountSettingsFragment.kt
@@ -13,6 +13,7 @@ import androidx.preference.PreferenceFragmentCompat
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
+import mozilla.components.service.fxa.sync.SyncReason
 import mozilla.components.service.fxa.sync.SyncStatusObserver
 import mozilla.components.service.fxa.sync.getLastSynced
 import org.mozilla.reference.browser.R
@@ -116,7 +117,7 @@ class AccountSettingsFragment : PreferenceFragmentCompat() {
         return OnPreferenceClickListener {
             CoroutineScope(Dispatchers.Main).launch {
                 // Trigger a sync & update devices.
-                requireComponents.backgroundServices.accountManager.syncNowAsync().await()
+                requireComponents.backgroundServices.accountManager.syncNowAsync(SyncReason.User).await()
                 // Poll for device events.
                 requireComponents.backgroundServices.accountManager.authenticatedAccount()
                         ?.deviceConstellation()?.run {
~