diff --git a/nearby/tests/multidevices/clients/test_service/fastpair_seeker_data_provider/shared/android/nearby/fastpair/seeker/FastPairTestDataCache.kt b/nearby/tests/multidevices/clients/test_service/fastpair_seeker_data_provider/shared/android/nearby/fastpair/seeker/FastPairTestDataCache.kt
index e08a122..4fb8832 100644
--- a/nearby/tests/multidevices/clients/test_service/fastpair_seeker_data_provider/shared/android/nearby/fastpair/seeker/FastPairTestDataCache.kt
+++ b/nearby/tests/multidevices/clients/test_service/fastpair_seeker_data_provider/shared/android/nearby/fastpair/seeker/FastPairTestDataCache.kt
@@ -109,31 +109,21 @@
     }
 
     data class FastPairDeviceMetadataData(
-        @SerializedName("assistant_setup_half_sheet") val assistantSetupHalfSheet: String?,
-        @SerializedName("assistant_setup_notification") val assistantSetupNotification: String?,
         @SerializedName("ble_tx_power") val bleTxPower: Int,
-        @SerializedName("confirm_pin_description") val confirmPinDescription: String?,
-        @SerializedName("confirm_pin_title") val confirmPinTitle: String?,
         @SerializedName("connect_success_companion_app_installed") val compAppInstalled: String?,
         @SerializedName("connect_success_companion_app_not_installed") val comAppNotIns: String?,
         @SerializedName("device_type") val deviceType: Int,
         @SerializedName("download_companion_app_description") val downloadComApp: String?,
         @SerializedName("fail_connect_go_to_settings_description") val failConnectDes: String?,
-        @SerializedName("fast_pair_tv_connect_device_no_account_description") val accDes: String?,
         @SerializedName("image_url") val imageUrl: String?,
         @SerializedName("initial_notification_description") val initNotification: String?,
         @SerializedName("initial_notification_description_no_account") val initNoAccount: String?,
         @SerializedName("initial_pairing_description") val initialPairingDescription: String?,
         @SerializedName("intent_uri") val intentUri: String?,
-        @SerializedName("locale") val locale: String?,
         @SerializedName("name") val name: String?,
         @SerializedName("open_companion_app_description") val openCompanionAppDescription: String?,
         @SerializedName("retroactive_pairing_description") val retroactivePairingDes: String?,
         @SerializedName("subsequent_pairing_description") val subsequentPairingDescription: String?,
-        @SerializedName("sync_contacts_description") val syncContactsDescription: String?,
-        @SerializedName("sync_contacts_title") val syncContactsTitle: String?,
-        @SerializedName("sync_sms_description") val syncSmsDescription: String?,
-        @SerializedName("sync_sms_title") val syncSmsTitle: String?,
         @SerializedName("trigger_distance") val triggerDistance: Double,
         @SerializedName("case_url") val trueWirelessImageUrlCase: String?,
         @SerializedName("left_bud_url") val trueWirelessImageUrlLeftBud: String?,
@@ -144,31 +134,21 @@
         @SerializedName("wait_launch_companion_app_description") val waitLaunchCompApp: String?
     ) {
         constructor(meta: FastPairDeviceMetadata) : this(
-            assistantSetupHalfSheet = meta.assistantSetupHalfSheet,
-            assistantSetupNotification = meta.assistantSetupNotification,
             bleTxPower = meta.bleTxPower,
-            confirmPinDescription = meta.confirmPinDescription,
-            confirmPinTitle = meta.confirmPinTitle,
             compAppInstalled = meta.connectSuccessCompanionAppInstalled,
             comAppNotIns = meta.connectSuccessCompanionAppNotInstalled,
             deviceType = meta.deviceType,
             downloadComApp = meta.downloadCompanionAppDescription,
             failConnectDes = meta.failConnectGoToSettingsDescription,
-            accDes = meta.fastPairTvConnectDeviceNoAccountDescription,
             imageUrl = meta.imageUrl,
             initNotification = meta.initialNotificationDescription,
             initNoAccount = meta.initialNotificationDescriptionNoAccount,
             initialPairingDescription = meta.initialPairingDescription,
             intentUri = meta.intentUri,
-            locale = meta.locale,
             name = meta.name,
             openCompanionAppDescription = meta.openCompanionAppDescription,
             retroactivePairingDes = meta.retroactivePairingDescription,
             subsequentPairingDescription = meta.subsequentPairingDescription,
-            syncContactsDescription = meta.syncContactsDescription,
-            syncContactsTitle = meta.syncContactsTitle,
-            syncSmsDescription = meta.syncSmsDescription,
-            syncSmsTitle = meta.syncSmsTitle,
             triggerDistance = meta.triggerDistance.toDouble(),
             trueWirelessImageUrlCase = meta.trueWirelessImageUrlCase,
             trueWirelessImageUrlLeftBud = meta.trueWirelessImageUrlLeftBud,
@@ -181,31 +161,21 @@
 
         fun toFastPairDeviceMetadata(): FastPairDeviceMetadata {
             return FastPairDeviceMetadata.Builder()
-                .setAssistantSetupHalfSheet(assistantSetupHalfSheet)
-                .setAssistantSetupNotification(assistantSetupNotification)
                 .setBleTxPower(bleTxPower)
-                .setConfirmPinDescription(confirmPinDescription)
-                .setConfirmPinTitle(confirmPinTitle)
                 .setConnectSuccessCompanionAppInstalled(compAppInstalled)
                 .setConnectSuccessCompanionAppNotInstalled(comAppNotIns)
                 .setDeviceType(deviceType)
                 .setDownloadCompanionAppDescription(downloadComApp)
                 .setFailConnectGoToSettingsDescription(failConnectDes)
-                .setFastPairTvConnectDeviceNoAccountDescription(accDes)
                 .setImageUrl(imageUrl)
                 .setInitialNotificationDescription(initNotification)
                 .setInitialNotificationDescriptionNoAccount(initNoAccount)
                 .setInitialPairingDescription(initialPairingDescription)
                 .setIntentUri(intentUri)
-                .setLocale(locale)
                 .setName(name)
                 .setOpenCompanionAppDescription(openCompanionAppDescription)
                 .setRetroactivePairingDescription(retroactivePairingDes)
                 .setSubsequentPairingDescription(subsequentPairingDescription)
-                .setSyncContactsDescription(syncContactsDescription)
-                .setSyncContactsTitle(syncContactsTitle)
-                .setSyncSmsDescription(syncSmsDescription)
-                .setSyncSmsTitle(syncSmsTitle)
                 .setTriggerDistance(triggerDistance.toFloat())
                 .setTrueWirelessImageUrlCase(trueWirelessImageUrlCase)
                 .setTrueWirelessImageUrlLeftBud(trueWirelessImageUrlLeftBud)
@@ -222,24 +192,15 @@
         @SerializedName("action_url") val actionUrl: String?,
         @SerializedName("action_url_type") val actionUrlType: Int,
         @SerializedName("app_name") val appName: String?,
-        @SerializedName("attachment_type") val attachmentType: Int,
         @SerializedName("authentication_public_key_secp256r1") val authenticationPublicKey: String?,
-        @SerializedName("ble_record_bytes") val bleRecordBytes: String?,
-        @SerializedName("debug_category") val debugCategory: Int,
-        @SerializedName("debug_message") val debugMessage: String?,
         @SerializedName("description") val description: String?,
         @SerializedName("device_name") val deviceName: String?,
         @SerializedName("display_url") val displayUrl: String?,
-        @SerializedName("entity_id") val entityId: String?,
-        @SerializedName("feature_graphic_url") val featureGraphicUrl: String?,
         @SerializedName("first_observation_timestamp_millis") val firstObservationMs: Long,
-        @SerializedName("group_id") val groupId: String?,
         @SerializedName("icon_fife_url") val iconFfeUrl: String?,
         @SerializedName("icon_png") val iconPng: String?,
         @SerializedName("id") val id: String?,
         @SerializedName("last_observation_timestamp_millis") val lastObservationMs: Long,
-        @SerializedName("last_user_experience") val lastUserExperience: Int,
-        @SerializedName("lost_millis") val lostMillis: Long,
         @SerializedName("mac_address") val macAddress: String?,
         @SerializedName("package_name") val packageName: String?,
         @SerializedName("pending_app_install_timestamp_millis") val pendingAppInstallMs: Long,
@@ -247,31 +208,21 @@
         @SerializedName("state") val state: Int,
         @SerializedName("title") val title: String?,
         @SerializedName("trigger_id") val triggerId: String?,
-        @SerializedName("tx_power") val txPower: Int,
-        @SerializedName("type") val type: Int
+        @SerializedName("tx_power") val txPower: Int
     ) {
         constructor(item: FastPairDiscoveryItem) : this(
             actionUrl = item.actionUrl,
             actionUrlType = item.actionUrlType,
             appName = item.appName,
-            attachmentType = item.attachmentType,
             authenticationPublicKey = item.authenticationPublicKeySecp256r1?.base64Encode(),
-            bleRecordBytes = item.bleRecordBytes?.base64Encode(),
-            debugCategory = item.debugCategory,
-            debugMessage = item.debugMessage,
             description = item.description,
             deviceName = item.deviceName,
             displayUrl = item.displayUrl,
-            entityId = item.entityId,
-            featureGraphicUrl = item.featureGraphicUrl,
             firstObservationMs = item.firstObservationTimestampMillis,
-            groupId = item.groupId,
             iconFfeUrl = item.iconFfeUrl,
             iconPng = item.iconPng?.base64Encode(),
             id = item.id,
             lastObservationMs = item.lastObservationTimestampMillis,
-            lastUserExperience = item.lastUserExperience,
-            lostMillis = item.lostMillis,
             macAddress = item.macAddress,
             packageName = item.packageName,
             pendingAppInstallMs = item.pendingAppInstallTimestampMillis,
@@ -279,8 +230,7 @@
             state = item.state,
             title = item.title,
             triggerId = item.triggerId,
-            txPower = item.txPower,
-            type = item.type
+            txPower = item.txPower
         )
 
         fun toFastPairDiscoveryItem(): FastPairDiscoveryItem {
@@ -288,24 +238,15 @@
                 .setActionUrl(actionUrl)
                 .setActionUrlType(actionUrlType)
                 .setAppName(appName)
-                .setAttachmentType(attachmentType)
                 .setAuthenticationPublicKeySecp256r1(authenticationPublicKey?.base64Decode())
-                .setBleRecordBytes(bleRecordBytes?.base64Decode())
-                .setDebugCategory(debugCategory)
-                .setDebugMessage(debugMessage)
                 .setDescription(description)
                 .setDeviceName(deviceName)
                 .setDisplayUrl(displayUrl)
-                .setEntityId(entityId)
-                .setFeatureGraphicUrl(featureGraphicUrl)
                 .setFirstObservationTimestampMillis(firstObservationMs)
-                .setGroupId(groupId)
                 .setIconFfeUrl(iconFfeUrl)
                 .setIconPng(iconPng?.base64Decode())
                 .setId(id)
                 .setLastObservationTimestampMillis(lastObservationMs)
-                .setLastUserExperience(lastUserExperience)
-                .setLostMillis(lostMillis)
                 .setMacAddress(macAddress)
                 .setPackageName(packageName)
                 .setPendingAppInstallTimestampMillis(pendingAppInstallMs)
@@ -314,7 +255,6 @@
                 .setTitle(title)
                 .setTriggerId(triggerId)
                 .setTxPower(txPower)
-                .setType(type)
                 .build()
         }
     }
diff --git a/nearby/tests/multidevices/clients/test_service/fastpair_seeker_data_provider/src/android/nearby/fastpair/seeker/dataprovider/FastPairTestDataProviderService.kt b/nearby/tests/multidevices/clients/test_service/fastpair_seeker_data_provider/src/android/nearby/fastpair/seeker/dataprovider/FastPairTestDataProviderService.kt
index 3f5a803..aec1379 100644
--- a/nearby/tests/multidevices/clients/test_service/fastpair_seeker_data_provider/src/android/nearby/fastpair/seeker/dataprovider/FastPairTestDataProviderService.kt
+++ b/nearby/tests/multidevices/clients/test_service/fastpair_seeker_data_provider/src/android/nearby/fastpair/seeker/dataprovider/FastPairTestDataProviderService.kt
@@ -20,7 +20,10 @@
 import android.content.IntentFilter
 import android.nearby.FastPairDataProviderService
 import android.nearby.FastPairEligibleAccount
-import android.nearby.fastpair.seeker.*
+import android.nearby.fastpair.seeker.ACTION_RESET_TEST_DATA_CACHE
+import android.nearby.fastpair.seeker.ACTION_SEND_ACCOUNT_KEY_DEVICE_METADATA
+import android.nearby.fastpair.seeker.ACTION_SEND_ANTISPOOF_KEY_DEVICE_METADATA
+import android.nearby.fastpair.seeker.FAKE_TEST_ACCOUNT_NAME
 import android.nearby.fastpair.seeker.data.FastPairTestDataManager
 import android.util.Log
 
@@ -58,7 +61,9 @@
         val fastPairAntispoofKeyDeviceMetadata =
             testDataManager.testDataCache.getAntispoofKeyDeviceMetadata(requestedModelId)
         if (fastPairAntispoofKeyDeviceMetadata != null) {
-            callback.onFastPairAntispoofKeyDeviceMetadataReceived(fastPairAntispoofKeyDeviceMetadata)
+            callback.onFastPairAntispoofKeyDeviceMetadataReceived(
+                fastPairAntispoofKeyDeviceMetadata
+            )
         } else {
             Log.d(TAG, "No metadata available for $requestedModelId!")
             callback.onError(ERROR_CODE_BAD_REQUEST, "No metadata available for $requestedModelId")
@@ -91,7 +96,8 @@
     }
 
     override fun onManageFastPairAccount(
-        request: FastPairManageAccountRequest, callback: FastPairManageActionCallback
+        request: FastPairManageAccountRequest,
+        callback: FastPairManageActionCallback
     ) {
         val requestedAccount = request.account
         val requestType = request.requestType
@@ -101,19 +107,18 @@
     }
 
     override fun onManageFastPairAccountDevice(
-        request: FastPairManageAccountDeviceRequest, callback: FastPairManageActionCallback
+        request: FastPairManageAccountDeviceRequest,
+        callback: FastPairManageActionCallback
     ) {
         val requestedAccount = request.account
         val requestType = request.requestType
         val requestTypeString = if (requestType == MANAGE_REQUEST_ADD) "Add" else "Remove"
-        val requestedBleAddress = request.bleAddress
         val requestedAccountKeyDeviceMetadata = request.accountKeyDeviceMetadata
         Log.d(
             TAG,
             "onManageFastPairAccountDevice(requestedAccount: $requestedAccount, " +
                     "requestType: $requestTypeString,"
         )
-        Log.d(TAG, "requestedBleAddress: $requestedBleAddress,")
 
         val requestedAccountKeyDeviceMetadataInJson =
             testDataManager.writeAccountKeyDeviceMetadata(requestedAccountKeyDeviceMetadata)
@@ -128,7 +133,7 @@
             FastPairEligibleAccount.Builder()
                 .setAccount(Account(FAKE_TEST_ACCOUNT_NAME, "FakeTestAccount"))
                 .setOptIn(true)
-                .build(),
+                .build()
         )
 
         private fun ByteArray.bytesToStringLowerCase(): String =
diff --git a/nearby/tests/multidevices/host/test_data/fastpair/pixelbuds-a_account_devicemeta_json.txt b/nearby/tests/multidevices/host/test_data/fastpair/pixelbuds-a_account_devicemeta_json.txt
index 6be58df..d3deb40 100644
--- a/nearby/tests/multidevices/host/test_data/fastpair/pixelbuds-a_account_devicemeta_json.txt
+++ b/nearby/tests/multidevices/host/test_data/fastpair/pixelbuds-a_account_devicemeta_json.txt
@@ -19,20 +19,10 @@
       "subsequent_pairing_description": "Connect %s to this phone",
       "retroactive_pairing_description": "Save device to %s for faster pairing to your other devices",
       "wait_launch_companion_app_description": "This will take a few moments",
-      "fail_connect_go_to_settings_description": "Try manually pairing to the device by going to Settings",
-      "confirm_pin_title": "",
-      "confirm_pin_description": "",
-      "sync_contacts_title": "",
-      "sync_contacts_description": "",
-      "sync_sms_title": "",
-      "sync_sms_description": "",
-      "assistant_setup_half_sheet": "Get hands-free help on the go from Google Assistant",
-      "assistant_setup_notification": "Tap to set up your Google Assistant",
-      "fast_pair_tv_connect_device_no_account_description": "Select connect to pair your %s with this device"
+      "fail_connect_go_to_settings_description": "Try manually pairing to the device by going to Settings"
     },
     "fast_pair_discovery_item": {
       "id": "",
-      "type": 6,
       "mac_address": "",
       "action_url": "intent:#Intent;action=com.google.android.gms.nearby.discovery%3AACTION_MAGIC_PAIR;package=com.google.android.gms;component=com.google.android.gms\/.nearby.discovery.service.DiscoveryService;S.com.google.android.gms.nearby.discovery%3AEXTRA_COMPANION_APP=com.google.android.apps.wearables.maestro.companion;end",
       "device_name": "",
@@ -47,19 +37,10 @@
       "pending_app_install_timestamp_millis": 0,
       "tx_power": 0,
       "app_name": "",
-      "group_id": "",
-      "attachment_type": 0,
       "package_name": "",
-      "feature_graphic_url": "",
       "trigger_id": "",
       "icon_png": "",
       "icon_fife_url": "https:\/\/lh3.googleusercontent.com\/2PffmZiopo2AjT8sshX0Se3jV-91cp4yOCIay2bBvZqKoKGVy5B4uyzdHsde6UrUSGaoCqV-h4edd5ZljA4oSGc",
-      "debug_message": "",
-      "debug_category": 0,
-      "lost_millis": 0,
-      "last_user_experience": 0,
-      "ble_record_bytes": "",
-      "entity_id": "",
       "authentication_public_key_secp256r1": "z+grhW8lWVA34JUQhXOxMrk1WqVy+VpEDd2K+01ZJvS6KdV0OUg7FRMzq+ITuOqKO\/2TIRKEAEfMKdyk2Ob1Vw=="
     }
   }
diff --git a/nearby/tests/multidevices/host/test_data/fastpair/pixelbuds-a_antispoofkey_devicemeta_json.txt b/nearby/tests/multidevices/host/test_data/fastpair/pixelbuds-a_antispoofkey_devicemeta_json.txt
index c03d000..3611b03 100644
--- a/nearby/tests/multidevices/host/test_data/fastpair/pixelbuds-a_antispoofkey_devicemeta_json.txt
+++ b/nearby/tests/multidevices/host/test_data/fastpair/pixelbuds-a_antispoofkey_devicemeta_json.txt
@@ -10,7 +10,6 @@
     "left_bud_url": "https:\/\/lh3.googleusercontent.com\/O8SVJ5E7CXUkpkym7ibZbp6wypuO7HaTFcslT_FjmEzJX4KHoIY_kzLTdK2kwJXiDBgg8cC__sG-JJ5aVnQtFjQ",
     "right_bud_url": "https:\/\/lh3.googleusercontent.com\/X_FsRmEKH_fgKzvopyrlyWJAdczRel42Tih7p9-e-U48gBTaggGVQx70K27TzlqIaqYVuaNpTnGoUsKIgiy4WA",
     "case_url": "https:\/\/lh3.googleusercontent.com\/mNZ7CGplQSpZhoY79jXDQU4B65eY2f0SndnYZLk1PSm8zKTYeRU7REmrLL_pptD6HpVI2F_oQ6xhhtZKOvB8EQ",
-    "locale": "en-US",
     "initial_notification_description": "Tap to pair. Earbuds will be tied to %s",
     "initial_notification_description_no_account": "Tap to pair with this device",
     "open_companion_app_description": "Tap to finish setup",
@@ -24,15 +23,6 @@
     "subsequent_pairing_description": "Connect %s to this phone",
     "retroactive_pairing_description": "Save device to %s for faster pairing to your other devices",
     "wait_launch_companion_app_description": "This will take a few moments",
-    "fail_connect_go_to_settings_description": "Try manually pairing to the device by going to Settings",
-    "confirm_pin_title": "",
-    "confirm_pin_description": "",
-    "sync_contacts_title": "",
-    "sync_contacts_description": "",
-    "sync_sms_title": "",
-    "sync_sms_description": "",
-    "assistant_setup_half_sheet": "Get hands-free help on the go from Google Assistant",
-    "assistant_setup_notification": "Tap to set up your Google Assistant",
-    "fast_pair_tv_connect_device_no_account_description": "Select connect to pair your %s with this device"
+    "fail_connect_go_to_settings_description": "Try manually pairing to the device by going to Settings"
   }
 }
\ No newline at end of file
diff --git a/nearby/tests/multidevices/host/test_data/fastpair/simulator_account_devicemeta_json.txt b/nearby/tests/multidevices/host/test_data/fastpair/simulator_account_devicemeta_json.txt
index 392c443..ed60860 100644
--- a/nearby/tests/multidevices/host/test_data/fastpair/simulator_account_devicemeta_json.txt
+++ b/nearby/tests/multidevices/host/test_data/fastpair/simulator_account_devicemeta_json.txt
@@ -3,17 +3,12 @@
     "account_key": "BPy5AaSyMfrFvMNgr6f7GA==",
     "sha256_account_key_public_address": "jNGRz+Ni6ZuLd8hVF3lmGoJnF5byXBUyVi9CmnrF1so=",
     "fast_pair_device_metadata": {
-      "assistant_setup_half_sheet": "Get hands-free help on the go from Google Assistant",
-      "assistant_setup_notification": "Tap to set up your Google Assistant",
       "ble_tx_power": 0,
       "case_url": "",
-      "confirm_pin_description": "",
-      "confirm_pin_title": "",
       "connect_success_companion_app_installed": "Your device is ready to be set up",
       "connect_success_companion_app_not_installed": "Download the device app on Google Play to see all available features",
       "device_type": 0,
       "fail_connect_go_to_settings_description": "Try manually pairing to the device by going to Settings",
-      "fast_pair_tv_connect_device_no_account_description": "Select connect to pair your %s with this device",
       "image_url": "https://lh3.googleusercontent.com/2PffmZiopo2AjT8sshX0Se3jV-91cp4yOCIay2bBvZqKoKGVy5B4uyzdHsde6UrUSGaoCqV-h4edd5ZljA4oSGc",
       "initial_notification_description": "Tap to pair. Earbuds will be tied to %s",
       "initial_notification_description_no_account": "Tap to pair with this device",
@@ -23,10 +18,6 @@
       "retroactive_pairing_description": "Save device to %s for faster pairing to your other devices",
       "right_bud_url": "",
       "subsequent_pairing_description": "Connect %s to this phone",
-      "sync_contacts_description": "",
-      "sync_contacts_title": "",
-      "sync_sms_description": "",
-      "sync_sms_title": "",
       "trigger_distance": 0,
       "wait_launch_companion_app_description": "This will take a few moments"
     },
@@ -34,24 +25,15 @@
       "action_url": "intent:#Intent;action=com.google.android.gms.nearby.discovery%3AACTION_MAGIC_PAIR;package=com.google.android.gms;component=com.google.android.gms/.nearby.discovery.service.DiscoveryService;S.com.google.android.gms.nearby.discovery%3AEXTRA_COMPANION_APP=com.google.android.apps.wearables.maestro.companion;end",
       "action_url_type": 2,
       "app_name": "",
-      "attachment_type": 0,
       "authentication_public_key_secp256r1": "z+grhW8lWVA34JUQhXOxMrk1WqVy+VpEDd2K+01ZJvS6KdV0OUg7FRMzq+ITuOqKO/2TIRKEAEfMKdyk2Ob1Vw==",
-      "ble_record_bytes": "",
-      "debug_category": 0,
-      "debug_message": "",
       "description": "Tap to pair with this device",
       "device_name": "",
       "display_url": "",
-      "entity_id": "",
-      "feature_graphic_url": "",
       "first_observation_timestamp_millis": 0,
-      "group_id": "",
       "icon_fife_url": "https://lh3.googleusercontent.com/2PffmZiopo2AjT8sshX0Se3jV-91cp4yOCIay2bBvZqKoKGVy5B4uyzdHsde6UrUSGaoCqV-h4edd5ZljA4oSGc",
       "icon_png": "",
       "id": "",
       "last_observation_timestamp_millis": 0,
-      "last_user_experience": 0,
-      "lost_millis": 0,
       "mac_address": "",
       "package_name": "",
       "pending_app_install_timestamp_millis": 0,
@@ -59,8 +41,7 @@
       "state": 1,
       "title": "Pixel Buds A-Series",
       "trigger_id": "",
-      "tx_power": 0,
-      "type": 6
+      "tx_power": 0
     }
   }
 ]
\ No newline at end of file
diff --git a/nearby/tests/multidevices/host/test_data/fastpair/simulator_antispoofkey_devicemeta_json.txt b/nearby/tests/multidevices/host/test_data/fastpair/simulator_antispoofkey_devicemeta_json.txt
index 7cb29f4..fc9706a 100644
--- a/nearby/tests/multidevices/host/test_data/fastpair/simulator_antispoofkey_devicemeta_json.txt
+++ b/nearby/tests/multidevices/host/test_data/fastpair/simulator_antispoofkey_devicemeta_json.txt
@@ -1,34 +1,24 @@
 {
   "anti_spoofing_public_key_str": "sjp\/AOS7+VnTCaueeWorjdeJ8Nc32EOmpe\/QRhzY9+cMNELU1QA3jzgvUXdWW73nl6+EN01eXtLBu2Fw9CGmfA==",
   "fast_pair_device_metadata": {
-    "assistant_setup_half_sheet": "Get hands-free help on the go from Google Assistant",
-    "assistant_setup_notification": "Tap to set up your Google Assistant",
     "ble_tx_power": -10,
     "case_url": "https://lh3.googleusercontent.com/mNZ7CGplQSpZhoY79jXDQU4B65eY2f0SndnYZLk1PSm8zKTYeRU7REmrLL_pptD6HpVI2F_oQ6xhhtZKOvB8EQ",
-    "confirm_pin_description": "",
-    "confirm_pin_title": "",
     "connect_success_companion_app_installed": "Your device is ready to be set up",
     "connect_success_companion_app_not_installed": "Download the device app on Google Play to see all available features",
     "device_type": 7,
     "download_companion_app_description": "Tap to download device app on Google Play and see all features",
     "fail_connect_go_to_settings_description": "Try manually pairing to the device by going to Settings",
-    "fast_pair_tv_connect_device_no_account_description": "Select connect to pair your %s with this device",
     "image_url": "https://lh3.googleusercontent.com/THpAzISZGa5F86cMsBcTPhRWefBPc5dorBxWdOPCGvbFg6ZMHUjFuE-4kbLuoLoIMHf3Fd8jUvvcxnjp_Q",
     "initial_notification_description": "Tap to pair. Earbuds will be tied to %s",
     "initial_notification_description_no_account": "Tap to pair with this device",
     "initial_pairing_description": "%s will appear on devices linked with %s",
     "intent_uri": "intent:#Intent;action=com.google.android.gms.nearby.discovery%3AACTION_MAGIC_PAIR;package=com.google.android.gms;component=com.google.android.gms/.nearby.discovery.service.DiscoveryService;S.com.google.android.gms.nearby.discovery%3AEXTRA_COMPANION_APP=com.google.android.testapp;end",
     "left_bud_url": "https://lh3.googleusercontent.com/O8SVJ5E7CXUkpkym7ibZbp6wypuO7HaTFcslT_FjmEzJX4KHoIY_kzLTdK2kwJXiDBgg8cC__sG-JJ5aVnQtFjQ",
-    "locale": "en-US",
     "name": "Fast Pair Provider Simulator",
     "open_companion_app_description": "Tap to finish setup",
     "retroactive_pairing_description": "Save device to %s for faster pairing to your other devices",
     "right_bud_url": "https://lh3.googleusercontent.com/X_FsRmEKH_fgKzvopyrlyWJAdczRel42Tih7p9-e-U48gBTaggGVQx70K27TzlqIaqYVuaNpTnGoUsKIgiy4WA",
     "subsequent_pairing_description": "Connect %s to this phone",
-    "sync_contacts_description": "",
-    "sync_contacts_title": "",
-    "sync_sms_description": "",
-    "sync_sms_title": "",
     "trigger_distance": 0.6000000238418579,
     "unable_to_connect_description": "Try manually pairing to the device",
     "unable_to_connect_title": "Unable to connect",