Updated on 2026-08-14

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/send/confirm/model/SendConfirmModel.kt

@@ -485,7 +485,7 @@ internal class SendConfirmModel @Inject constructor(
             flow = uiState,
             flow2 = params.currentRoute,
             transform = { state, route -> state to route },
-        ).distinctUntilChanged().onEach { (state, _) ->
+        ).onEach { (state, _) ->
             val amountUM = state.amountUM as? AmountState.Data
             val confirmUM = state.confirmUM
             params.callback.onResult(

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/subcomponents/amount/SendAmountReduceTrigger.kt

@@ -29,6 +29,7 @@ interface SendAmountReduceListener {
 internal class DefaultSendAmountReduceTrigger @Inject constructor() :
     SendAmountReduceTrigger,
     SendAmountReduceListener {
+
     override val reduceToTriggerFlow = MutableSharedFlow<BigDecimal>()
     override val reduceByTriggerFlow = MutableSharedFlow<ReduceByData>()
     override val ignoreReduceTriggerFlow = MutableSharedFlow<Unit>()

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/subcomponents/amount/di/SendAmountModule.kt

@@ -3,25 +3,21 @@ package com.tangem.features.send.v2.subcomponents.amount.di
 import com.tangem.features.send.v2.subcomponents.amount.DefaultSendAmountReduceTrigger
 import com.tangem.features.send.v2.subcomponents.amount.SendAmountReduceListener
 import com.tangem.features.send.v2.subcomponents.amount.SendAmountReduceTrigger
+import dagger.Binds
 import dagger.Module
-import dagger.Provides
 import dagger.hilt.InstallIn
 import dagger.hilt.components.SingletonComponent
 import javax.inject.Singleton
 
 @InstallIn(SingletonComponent::class)
 @Module
-internal object SendAmountModule {
+internal interface SendAmountModule {
 
-    @Provides
     @Singleton
-    fun provideSendAmountReduceTrigger(): SendAmountReduceTrigger {
-        return DefaultSendAmountReduceTrigger()
-    }
+    @Binds
+    fun provideSendAmountReduceTrigger(impl: DefaultSendAmountReduceTrigger): SendAmountReduceTrigger
 
-    @Provides
     @Singleton
-    fun provideSendAmountReduceListener(): SendAmountReduceListener {
-        return DefaultSendAmountReduceTrigger()
-    }
+    @Binds
+    fun provideSendAmountReduceListener(impl: DefaultSendAmountReduceTrigger): SendAmountReduceListener
 }

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/subcomponents/amount/model/SendAmountModel.kt

@@ -212,7 +212,7 @@ internal class SendAmountModel @Inject constructor(
             flow = uiState,
             flow2 = params.currentRoute,
             transform = { state, route -> state to route },
-        ).distinctUntilChanged().onEach { (state, route) ->
+        ).onEach { (state, route) ->
             params.callback.onNavigationResult(
                 NavigationUM.Content(
                     title = resourceReference(R.string.send_amount_label),

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/subcomponents/destination/model/SendDestinationModel.kt

@@ -292,7 +292,7 @@ internal class SendDestinationModel @Inject constructor(
             flow = uiState,
             flow2 = params.currentRoute,
             transform = { state, route -> state to route },
-        ).distinctUntilChanged().onEach { (state, route) ->
+        ).onEach { (state, route) ->
             params.callback.onNavigationResult(
                 NavigationUM.Content(
                     title = resourceReference(R.string.send_recipient_label),

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/subcomponents/fee/model/SendFeeModel.kt

@@ -278,7 +278,7 @@ internal class SendFeeModel @Inject constructor(
             flow = uiState,
             flow2 = params.currentRoute,
             transform = { state, route -> state to route },
-        ).distinctUntilChanged().onEach { (state, _) ->
+        ).onEach { (state, _) ->
             params.callback.onNavigationResult(
                 NavigationUM.Content(
                     title = resourceReference(R.string.common_fee_selector_title),