diff --git a/src/Entity/SentenceListeningNote.php b/src/Entity/SentenceListeningNote.php
index ab2ce5d..d9da009 100644
--- a/src/Entity/SentenceListeningNote.php
+++ b/src/Entity/SentenceListeningNote.php
@@ -20,6 +20,7 @@ class SentenceListeningNote extends Note
         $this->fields['VocabKanji']    = $term->getKanji();
         $this->fields['VocabFurigana'] = $term->getReading();
         $this->fields['VocabDef']      = $term->toAnkiVocabDef();
+        $this->fields['SentFurigana']  = ''; // We don't want to keep this
         $this->fields['SentKanji']     = $this->stringHighlight(
             $this->fields['SentKanji'],
             $term->getKanji(),