diff --git a/multipicker/src/main/java/im/vector/riotx/multipicker/ContactPicker.kt b/multipicker/src/main/java/im/vector/riotx/multipicker/ContactPicker.kt
index b0ae0e4cda..a2026475d0 100644
--- a/multipicker/src/main/java/im/vector/riotx/multipicker/ContactPicker.kt
+++ b/multipicker/src/main/java/im/vector/riotx/multipicker/ContactPicker.kt
@@ -62,9 +62,9 @@ class ContactPicker(override val requestCode: Int) : Picker<MultiPickerContactTy
 
                     val contactId = cursor.getInt(idColumn)
                     var name = cursor.getString(nameColumn)
-                    var photoUri = cursor.getString(photoUriColumn)
-                    var phoneNumberList = mutableListOf<String>()
-                    var emailList = mutableListOf<String>()
+                    val photoUri = cursor.getString(photoUriColumn)
+                    val phoneNumberList = mutableListOf<String>()
+                    val emailList = mutableListOf<String>()
 
                     getRawContactId(context.contentResolver, contactId)?.let { rawContactId ->
                         val selection = ContactsContract.Data.RAW_CONTACT_ID + " = ?"