diff --git a/app/src/main/java/org/linphone/ui/main/chat/fragment/ConversationInfoFragment.kt b/app/src/main/java/org/linphone/ui/main/chat/fragment/ConversationInfoFragment.kt
index ed4813532..398ae2d9d 100644
--- a/app/src/main/java/org/linphone/ui/main/chat/fragment/ConversationInfoFragment.kt
+++ b/app/src/main/java/org/linphone/ui/main/chat/fragment/ConversationInfoFragment.kt
@@ -42,6 +42,7 @@ import org.linphone.ui.main.chat.model.ParticipantModel
 import org.linphone.ui.main.chat.viewmodel.ConversationInfoViewModel
 import org.linphone.ui.main.fragment.GroupSetOrEditSubjectDialogModel
 import org.linphone.ui.main.fragment.SlidingPaneChildFragment
+import org.linphone.ui.main.history.model.ConfirmationDialogModel
 import org.linphone.utils.DialogUtils
 import org.linphone.utils.Event
 
@@ -150,7 +151,7 @@ class ConversationInfoFragment : SlidingPaneChildFragment() {
                 Log.i("$TAG History has been deleted, leaving conversation info...")
                 sharedViewModel.forceRefreshConversationEvents.value = Event(true)
                 goBack()
-                val message = getString(R.string.toast_conversation_history_deleted)
+                val message = getString(R.string.conversation_info_history_deleted_toast)
                 (requireActivity() as GenericActivity).showGreenToast(
                     message,
                     R.drawable.chat_teardrop_text
@@ -293,6 +294,10 @@ class ConversationInfoFragment : SlidingPaneChildFragment() {
                 findNavController().navigate(action)
             }
         }
+
+        binding.setDeleteHistoryClickListener {
+            showDeleteHistoryConfirmationDialog()
+        }
     }
 
     private fun showParticipantAdminPopupMenu(view: View, participantModel: ParticipantModel) {
@@ -373,4 +378,27 @@ class ConversationInfoFragment : SlidingPaneChildFragment() {
         popupWindow.elevation = 20f
         popupWindow.showAsDropDown(view, 0, 0, Gravity.BOTTOM)
     }
+
+    private fun showDeleteHistoryConfirmationDialog() {
+        val model = ConfirmationDialogModel()
+        val dialog = DialogUtils.getDeleteConversationHistoryConfirmationDialog(
+            requireActivity(),
+            model
+        )
+
+        model.dismissEvent.observe(viewLifecycleOwner) {
+            it.consume {
+                dialog.dismiss()
+            }
+        }
+
+        model.confirmEvent.observe(viewLifecycleOwner) {
+            it.consume {
+                viewModel.deleteHistory()
+                dialog.dismiss()
+            }
+        }
+
+        dialog.show()
+    }
 }
diff --git a/app/src/main/java/org/linphone/ui/main/chat/viewmodel/ConversationInfoViewModel.kt b/app/src/main/java/org/linphone/ui/main/chat/viewmodel/ConversationInfoViewModel.kt
index 9f9954022..f022840ef 100644
--- a/app/src/main/java/org/linphone/ui/main/chat/viewmodel/ConversationInfoViewModel.kt
+++ b/app/src/main/java/org/linphone/ui/main/chat/viewmodel/ConversationInfoViewModel.kt
@@ -267,7 +267,6 @@ class ConversationInfoViewModel @UiThread constructor() : AbstractConversationVi
     @UiThread
     fun deleteHistory() {
         coreContext.postOnCoreThread {
-            // TODO: confirmation dialog ?
             if (isChatRoomInitialized()) {
                 Log.i(
                     "$TAG Cleaning conversation [${LinphoneUtils.getChatRoomId(chatRoom)}] history"
diff --git a/app/src/main/java/org/linphone/utils/DialogUtils.kt b/app/src/main/java/org/linphone/utils/DialogUtils.kt
index a08298f6f..6cdcc9040 100644
--- a/app/src/main/java/org/linphone/utils/DialogUtils.kt
+++ b/app/src/main/java/org/linphone/utils/DialogUtils.kt
@@ -50,6 +50,7 @@ import org.linphone.databinding.DialogPickNumberOrAddressBinding
 import org.linphone.databinding.DialogRemoveAccountBinding
 import org.linphone.databinding.DialogRemoveAllCallLogsBinding
 import org.linphone.databinding.DialogRemoveCallLogsBinding
+import org.linphone.databinding.DialogRemoveConversationHistoryBinding
 import org.linphone.databinding.DialogSetOrEditGroupSubjectBindingImpl
 import org.linphone.databinding.DialogUpdateAccountPasswordBinding
 import org.linphone.databinding.DialogUpdateAvailableBinding
@@ -293,6 +294,22 @@ class DialogUtils {
             return getDialog(context, binding)
         }
 
+        @UiThread
+        fun getDeleteConversationHistoryConfirmationDialog(
+            context: Context,
+            viewModel: ConfirmationDialogModel
+        ): Dialog {
+            val binding: DialogRemoveConversationHistoryBinding = DataBindingUtil.inflate(
+                LayoutInflater.from(context),
+                R.layout.dialog_remove_conversation_history,
+                null,
+                false
+            )
+            binding.viewModel = viewModel
+
+            return getDialog(context, binding)
+        }
+
         @UiThread
         fun getOpenOrExportFileDialog(
             context: Context,
diff --git a/app/src/main/res/layout/chat_info_fragment.xml b/app/src/main/res/layout/chat_info_fragment.xml
index 38a0cb660..66dd6cba7 100644
--- a/app/src/main/res/layout/chat_info_fragment.xml
+++ b/app/src/main/res/layout/chat_info_fragment.xml
@@ -24,6 +24,9 @@
         <variable
             name="configureEphemeralMessagesClickListener"
             type="View.OnClickListener" />
+        <variable
+            name="deleteHistoryClickListener"
+            type="View.OnClickListener" />
         <variable
             name="viewModel"
             type="org.linphone.ui.main.chat.viewmodel.ConversationInfoViewModel" />
@@ -443,7 +446,7 @@
                     android:layout_marginBottom="@dimen/screen_bottom_margin"
                     android:background="@drawable/action_background"
                     android:drawableStart="@drawable/trash_simple"
-                    android:onClick="@{() -> viewModel.deleteHistory()}"
+                    android:onClick="@{deleteHistoryClickListener}"
                     android:text="@string/conversation_info_delete_history_action"
                     app:layout_constraintBottom_toBottomOf="parent"
                     app:layout_constraintEnd_toEndOf="@id/actions_background"
diff --git a/app/src/main/res/layout/dialog_remove_conversation_history.xml b/app/src/main/res/layout/dialog_remove_conversation_history.xml
new file mode 100644
index 000000000..4f66142de
--- /dev/null
+++ b/app/src/main/res/layout/dialog_remove_conversation_history.xml
@@ -0,0 +1,104 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <data>
+        <import type="android.view.View" />
+        <import type="android.graphics.Typeface" />
+        <variable
+            name="viewModel"
+            type="org.linphone.ui.main.history.model.ConfirmationDialogModel" />
+    </data>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:onClick="@{() -> viewModel.dismiss()}"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <ImageView
+            android:id="@+id/dialog_background"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            android:layout_marginStart="12dp"
+            android:layout_marginEnd="12dp"
+            android:layout_marginBottom="2dp"
+            android:src="@drawable/shape_dialog_background"
+            android:contentDescription="@null"
+            app:layout_constraintWidth_max="@dimen/dialog_max_width"
+            app:layout_constraintBottom_toBottomOf="@id/anchor"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="@id/title" />
+
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/section_header_style"
+            android:id="@+id/title"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="15dp"
+            android:paddingTop="@dimen/dialog_top_bottom_margin"
+            android:text="@string/conversation_info_dialog_delete_all_call_logs_title"
+            app:layout_constraintVertical_chainStyle="packed"
+            app:layout_constraintBottom_toTopOf="@id/message"
+            app:layout_constraintStart_toStartOf="@id/dialog_background"
+            app:layout_constraintEnd_toEndOf="@id/dialog_background"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style"
+            android:id="@+id/message"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="15dp"
+            android:layout_marginEnd="15dp"
+            android:layout_marginTop="10dp"
+            android:text="@string/conversation_info_dialog_delete_all_message"
+            android:textSize="14sp"
+            app:layout_constraintBottom_toTopOf="@id/cancel"
+            app:layout_constraintStart_toStartOf="@id/dialog_background"
+            app:layout_constraintEnd_toEndOf="@id/dialog_background"
+            app:layout_constraintTop_toBottomOf="@id/title" />
+
+        <androidx.appcompat.widget.AppCompatTextView
+            android:onClick="@{() -> viewModel.dismiss()}"
+            style="@style/secondary_button_label_style"
+            android:id="@+id/cancel"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="32dp"
+            android:layout_marginStart="15dp"
+            android:layout_marginEnd="15dp"
+            android:text="@string/dialog_cancel"
+            app:layout_constraintStart_toStartOf="@id/dialog_background"
+            app:layout_constraintEnd_toEndOf="@id/dialog_background"
+            app:layout_constraintTop_toBottomOf="@id/message"
+            app:layout_constraintBottom_toTopOf="@id/confirm"/>
+
+        <androidx.appcompat.widget.AppCompatTextView
+            android:onClick="@{() -> viewModel.confirm()}"
+            style="@style/primary_button_label_style"
+            android:id="@+id/confirm"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:layout_marginStart="15dp"
+            android:layout_marginEnd="15dp"
+            android:text="@string/dialog_delete"
+            app:layout_constraintStart_toStartOf="@id/dialog_background"
+            app:layout_constraintEnd_toEndOf="@id/dialog_background"
+            app:layout_constraintTop_toBottomOf="@id/cancel"
+            app:layout_constraintBottom_toTopOf="@id/anchor"/>
+
+        <View
+            android:id="@+id/anchor"
+            android:layout_width="wrap_content"
+            android:layout_height="@dimen/dialog_top_bottom_margin"
+            app:layout_constraintTop_toBottomOf="@id/confirm"
+            app:layout_constraintStart_toStartOf="@id/dialog_background"
+            app:layout_constraintEnd_toEndOf="@id/dialog_background"
+            app:layout_constraintBottom_toBottomOf="parent"/>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</layout>
\ No newline at end of file
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 8aa3eb0aa..0a059da14 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -94,7 +94,6 @@
     <string name="toast_voice_recording_max_duration_reached">Durée maximale atteinte</string>
     <string name="toast_failed_to_add_participant_to_group_conversation">Un ou plusieurs participants n\'ont pû être ajoutés</string>
     <string name="toast_conversation_deleted">Conversation supprimée</string>
-    <string name="toast_conversation_history_deleted">Historique d\'appels supprimé</string>
     <string name="toast_group_conversation_left">Vous avez quitté la conversation</string>
     <string name="toast_low_media_volume">Le volume media est bas, vous pourriez ne rien entendre !</string>
     <string name="toast_no_app_registered_to_handle_content_type_error">Aucune application trouvée pour lire ce fichier</string>
@@ -494,6 +493,9 @@
     <string name="conversation_info_admin_menu_unset_participant_admin">Retirer les privilèges administrateur</string>
     <string name="conversation_info_menu_go_to_contact">Voir le contact</string>
     <string name="conversation_info_menu_add_to_contacts">Ajouter aux contacts</string>
+    <string name="conversation_info_dialog_delete_all_call_logs_title">Voulez-vous tout supprimer ?</string>
+    <string name="conversation_info_dialog_delete_all_message">Tout les messages de cette conversation seront supprimés.</string>
+    <string name="conversation_info_history_deleted_toast">Historique supprimé</string>
 
     <string name="conversation_event_conference_created">Vous avez rejoint le groupe</string>
     <string name="conversation_event_conference_destroyed">Vous avez quitté le groupe</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index cb91b20ae..40ce61df1 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -129,7 +129,6 @@
     <string name="toast_voice_recording_max_duration_reached">Max duration reached</string>
     <string name="toast_failed_to_add_participant_to_group_conversation">Failed to add participant(s) to conversation</string>
     <string name="toast_conversation_deleted">Conversation was successfully deleted</string>
-    <string name="toast_conversation_history_deleted">History has been successfully deleted</string>
     <string name="toast_group_conversation_left">You have left the group</string>
     <string name="toast_low_media_volume">Media volume is low, you may not hear anything!</string>
     <string name="toast_no_app_registered_to_handle_content_type_error">No app found to open this kind of file</string>
@@ -530,6 +529,9 @@
     <string name="conversation_info_admin_menu_unset_participant_admin">Remove admin rights</string>
     <string name="conversation_info_menu_go_to_contact">See contact profile</string>
     <string name="conversation_info_menu_add_to_contacts">Add to contacts</string>
+    <string name="conversation_info_dialog_delete_all_call_logs_title">Do you really want to delete all messages?</string>
+    <string name="conversation_info_dialog_delete_all_message">All messages will be removed from the history</string>
+    <string name="conversation_info_history_deleted_toast">History has been successfully deleted</string>
 
     <string name="conversation_event_conference_created">You have joined the group</string>
     <string name="conversation_event_conference_destroyed">You have left the group</string>