diff --git a/app/src/main/java/eu/kanade/tachiyomi/widget/materialdialogs/QuadStateMultiChoiceDialogAdapter.kt b/app/src/main/java/eu/kanade/tachiyomi/widget/materialdialogs/QuadStateMultiChoiceDialogAdapter.kt
index de415fe97d..6fa4dc4ca8 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/widget/materialdialogs/QuadStateMultiChoiceDialogAdapter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/widget/materialdialogs/QuadStateMultiChoiceDialogAdapter.kt
@@ -94,7 +94,7 @@ internal class QuadStateMultiChoiceDialogAdapter(
     ) {
         holder.isEnabled = !disabledIndices.contains(position)
 
-        holder.controlView.state = states[currentSelection[position]]
+        holder.controlView.state = states.getOrNull(currentSelection[position]) ?: QuadStateCheckBox.State.UNCHECKED
         holder.controlView.updateDrawable()
         holder.titleView.text = items[position]
         holder.itemView.background = dialog.getItemSelector()