diff --git a/v4/core/src/main/java/exchange/dydx/trading/TradingActivity.kt b/v4/core/src/main/java/exchange/dydx/trading/TradingActivity.kt
index 594a2d75..d279c6a6 100644
--- a/v4/core/src/main/java/exchange/dydx/trading/TradingActivity.kt
+++ b/v4/core/src/main/java/exchange/dydx/trading/TradingActivity.kt
@@ -34,7 +34,7 @@ import exchange.dydx.trading.core.biometric.DydxBiometricPrompt
 import exchange.dydx.trading.core.biometric.DydxBiometricView
 import exchange.dydx.trading.feature.shared.PreferenceKeys
 import exchange.dydx.trading.feature.shared.analytics.AnalyticsEvent
-import exchange.dydx.trading.integration.fcm.PushPermissionRequester
+import exchange.dydx.trading.integration.fcm.PushPermissionRequesterProtocol
 import exchange.dydx.utilities.utils.SharedPreferencesStore
 import kotlinx.coroutines.launch
 import javax.inject.Inject
@@ -58,7 +58,7 @@ class TradingActivity : FragmentActivity() {
 
     @Inject lateinit var abacusStateManager: AbacusStateManager
 
-    @Inject lateinit var pushPermissionRequester: PushPermissionRequester
+    @Inject lateinit var pushPermissionRequester: PushPermissionRequesterProtocol
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
diff --git a/v4/feature/trade/src/main/java/exchange/dydx/trading/feature/trade/tradestatus/components/DydxTradeStatusCtaButtonViewModel.kt b/v4/feature/trade/src/main/java/exchange/dydx/trading/feature/trade/tradestatus/components/DydxTradeStatusCtaButtonViewModel.kt
index 291c42e7..0b286f82 100644
--- a/v4/feature/trade/src/main/java/exchange/dydx/trading/feature/trade/tradestatus/components/DydxTradeStatusCtaButtonViewModel.kt
+++ b/v4/feature/trade/src/main/java/exchange/dydx/trading/feature/trade/tradestatus/components/DydxTradeStatusCtaButtonViewModel.kt
@@ -9,7 +9,7 @@ import exchange.dydx.platformui.components.buttons.PlatformButtonState
 import exchange.dydx.trading.common.DydxViewModel
 import exchange.dydx.trading.common.navigation.DydxRouter
 import exchange.dydx.trading.feature.trade.streams.MutableTradeStreaming
-import exchange.dydx.trading.integration.fcm.PushPermissionRequester
+import exchange.dydx.trading.integration.fcm.PushPermissionRequesterProtocol
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.distinctUntilChanged
 import kotlinx.coroutines.flow.map
@@ -21,7 +21,7 @@ class DydxTradeStatusCtaButtonViewModel @Inject constructor(
     private val router: DydxRouter,
     private val tradeStream: MutableTradeStreaming,
     private val savedStateHandle: SavedStateHandle,
-    private val pushPermissionRequester: PushPermissionRequester,
+    private val pushPermissionRequester: PushPermissionRequesterProtocol,
 ) : ViewModel(), DydxViewModel {
 
     private enum class TradeType {
diff --git a/v4/integration/fcm/src/main/java/exchange/dydx/trading/integration/fcm/PushPermissionRequester.kt b/v4/integration/fcm/src/main/java/exchange/dydx/trading/integration/fcm/PushPermissionRequesterProtocol.kt
similarity index 90%
rename from v4/integration/fcm/src/main/java/exchange/dydx/trading/integration/fcm/PushPermissionRequester.kt
rename to v4/integration/fcm/src/main/java/exchange/dydx/trading/integration/fcm/PushPermissionRequesterProtocol.kt
index da57a31a..15a57db0 100644
--- a/v4/integration/fcm/src/main/java/exchange/dydx/trading/integration/fcm/PushPermissionRequester.kt
+++ b/v4/integration/fcm/src/main/java/exchange/dydx/trading/integration/fcm/PushPermissionRequesterProtocol.kt
@@ -22,19 +22,21 @@ import exchange.dydx.utilities.utils.SharedPreferencesStore
 import javax.inject.Inject
 
 @ActivityRetainedScoped
-class RealPushPermissionRequester @Inject constructor(
+class PushPermissionRequester @Inject constructor(
     private val platformDialog: PlatformDialog,
     private val platformInfo: PlatformInfo,
     private val abacusLocalizerImp: AbacusLocalizerImp,
     private val sharedPreferencesStore: SharedPreferencesStore,
-) : PushPermissionRequester {
+) : PushPermissionRequesterProtocol {
 
     var requestPermissionLauncher: ActivityResultLauncher<String>? = null
 
     override var activity: Activity? = null
         set(value) {
             field = value
-            (field as ActivityResultCaller).registerForActivityResult(
+
+            requestPermissionLauncher?.unregister()
+            requestPermissionLauncher = (field as ActivityResultCaller).registerForActivityResult(
                 ActivityResultContracts.RequestPermission(),
             ) { isGranted: Boolean ->
                 if (isGranted) {
@@ -81,14 +83,14 @@ class RealPushPermissionRequester @Inject constructor(
     }
 }
 
-interface PushPermissionRequester : ActivityDelegate {
+interface PushPermissionRequesterProtocol : ActivityDelegate {
     fun requestPushPermission()
 }
 
 @InstallIn(ActivityRetainedComponent::class)
 @Module
 interface PushPermissionRequesterModule {
-    @Binds fun bindPushPermissionRequester(real: RealPushPermissionRequester): PushPermissionRequester
+    @Binds fun bindPushPermissionRequester(real: PushPermissionRequester): PushPermissionRequesterProtocol
 }
 
 private const val PRIMER_SHOWN_KEY = "push_primer_shown"