diff --git a/sources/tech/20160218 A Linux-powered microwave oven.md b/sources/tech/20160218 A Linux-powered microwave oven.md
index f1e35685b7..109212ad14 100644
--- a/sources/tech/20160218 A Linux-powered microwave oven.md	
+++ b/sources/tech/20160218 A Linux-powered microwave oven.md	
@@ -41,7 +41,6 @@ A quick survey of the audience suggested that few people would hastily commit to
 
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 via: https://lwn.net/Articles/674877/
 
 作者：Neil Brown