diff --git a/app/src/main/assets/hackdex_dex.jar b/app/src/main/assets/hackdex_dex.jar
deleted file mode 100644
index 21765227f2..0000000000
Binary files a/app/src/main/assets/hackdex_dex.jar and /dev/null differ
diff --git a/app/src/main/java/com/gh/gamecenter/GameDetailActivity.java b/app/src/main/java/com/gh/gamecenter/GameDetailActivity.java
index 9ffcac43f7..ea1e41371c 100644
--- a/app/src/main/java/com/gh/gamecenter/GameDetailActivity.java
+++ b/app/src/main/java/com/gh/gamecenter/GameDetailActivity.java
@@ -91,7 +91,7 @@ public class GameDetailActivity extends DetailActivity implements View.OnClickLi
             iv_share.setVisibility(View.VISIBLE);
         }
         downloadAddWord = adapter.getGameDetailEntity().getDownloadAddWord();
-        downloadOffText = gameEntity.getDownloadOffText();
+        downloadOffText = adapter.getGameDetailEntity().getDownloadOffText();
         initDownload(true);
     }