diff --git a/lang/ja/help/scorm/size.html b/lang/ja/help/scorm/size.html
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index 446bb583a2c..00000000000
--- a/lang/ja/help/scorm/size.html
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@@ -1,3 +0,0 @@
-<p><b>サイズ</b></p>
-
-<p>この2つの設定はSCOフレーム/ウインドウの高さと幅を定義します。</p>
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