diff --git a/quickstep/res/values-ja/strings.xml b/quickstep/res/values-ja/strings.xml
index a0b25a9..824a2f7 100644
--- a/quickstep/res/values-ja/strings.xml
+++ b/quickstep/res/values-ja/strings.xml
@@ -84,7 +84,16 @@
     <string name="skip_tutorial_dialog_subtitle" msgid="544063326241955662">"チュートリアルは後から <xliff:g id="NAME">%1$s</xliff:g> アプリで確認できます"</string>
     <string name="gesture_tutorial_action_button_label_cancel" msgid="3809842569351264108">"キャンセル"</string>
     <string name="gesture_tutorial_action_button_label_skip" msgid="394452764989751960">"スキップ"</string>
-    <string name="taskbar_edu_header_1" msgid="5323217563328273689">"2 つのアプリを同時に使用し、タスクバーでアプリを切り替えます"</string>
+    <!-- no translation found for taskbar_edu_opened (3950252793551919129) -->
+    <skip />
+    <!-- no translation found for taskbar_edu_closed (126643734478892862) -->
+    <skip />
+    <!-- no translation found for taskbar_edu_dock (8484594848150559893) -->
+    <skip />
     <string name="taskbar_edu_next" msgid="4007618274426775841">"次へ"</string>
+    <!-- no translation found for taskbar_edu_previous (459202320127201702) -->
+    <skip />
     <string name="taskbar_edu_close" msgid="887022990168191073">"閉じる"</string>
+    <!-- no translation found for taskbar_edu_done (6880178093977704569) -->
+    <skip />
 </resources>