diff --git a/vector/src/main/java/im/vector/app/features/call/VectorCallActivity.kt b/vector/src/main/java/im/vector/app/features/call/VectorCallActivity.kt
index e21aaf8880..6575949552 100644
--- a/vector/src/main/java/im/vector/app/features/call/VectorCallActivity.kt
+++ b/vector/src/main/java/im/vector/app/features/call/VectorCallActivity.kt
@@ -56,7 +56,6 @@ import im.vector.app.features.call.dialpad.CallDialPadBottomSheet
 import im.vector.app.features.call.dialpad.DialPadFragment
 import im.vector.app.features.call.transfer.CallTransferActivity
 import im.vector.app.features.call.transfer.CallTransferResult
-import im.vector.app.features.call.transfer.CallTransferViewEvents
 import im.vector.app.features.call.utils.EglUtils
 import im.vector.app.features.call.webrtc.WebRtcCall
 import im.vector.app.features.call.webrtc.WebRtcCallManager
@@ -534,7 +533,7 @@ class VectorCallActivity : VectorBaseActivity<ActivityCallBinding>(), CallContro
 
     private val callTransferActivityResultLauncher = registerStartForActivityResult { activityResult ->
 
-        when(activityResult.resultCode) {
+        when (activityResult.resultCode) {
             Activity.RESULT_CANCELED -> {
                 callViewModel.handle(VectorCallViewActions.CallTransferSelectionCancelled)
             }
diff --git a/vector/src/main/java/im/vector/app/features/call/transfer/CallTransferResult.kt b/vector/src/main/java/im/vector/app/features/call/transfer/CallTransferResult.kt
index 238c916634..8dc2db60b8 100644
--- a/vector/src/main/java/im/vector/app/features/call/transfer/CallTransferResult.kt
+++ b/vector/src/main/java/im/vector/app/features/call/transfer/CallTransferResult.kt
@@ -19,7 +19,6 @@ package im.vector.app.features.call.transfer
 import android.os.Parcelable
 import kotlinx.parcelize.Parcelize
 
-
 sealed class CallTransferResult : Parcelable{
     @Parcelize data class ConnectWithUserId(val consultFirst: Boolean, val selectedUserId: String) : CallTransferResult()
     @Parcelize data class ConnectWithPhoneNumber(val consultFirst: Boolean, val phoneNumber: String) : CallTransferResult()
diff --git a/vector/src/main/java/im/vector/app/features/call/transfer/CallTransferViewModel.kt b/vector/src/main/java/im/vector/app/features/call/transfer/CallTransferViewModel.kt
index 64140eacf0..1765b58a02 100644
--- a/vector/src/main/java/im/vector/app/features/call/transfer/CallTransferViewModel.kt
+++ b/vector/src/main/java/im/vector/app/features/call/transfer/CallTransferViewModel.kt
@@ -22,15 +22,10 @@ import dagger.assisted.AssistedFactory
 import dagger.assisted.AssistedInject
 import im.vector.app.core.di.MavericksAssistedViewModelFactory
 import im.vector.app.core.di.hiltMavericksViewModelFactory
-import im.vector.app.core.extensions.exhaustive
 import im.vector.app.core.platform.EmptyAction
 import im.vector.app.core.platform.VectorViewModel
-import im.vector.app.features.call.dialpad.DialPadLookup
 import im.vector.app.features.call.webrtc.WebRtcCall
 import im.vector.app.features.call.webrtc.WebRtcCallManager
-import im.vector.app.features.createdirect.DirectRoomHelper
-import kotlinx.coroutines.launch
-import org.matrix.android.sdk.api.extensions.orFalse
 import org.matrix.android.sdk.api.session.call.CallState
 import org.matrix.android.sdk.api.session.call.MxCall
 
@@ -68,5 +63,4 @@ class CallTransferViewModel @AssistedInject constructor(@Assisted initialState:
     }
 
     override fun handle(action: EmptyAction) { }
-
 }