diff --git a/weblog/B1. Pro Tanto/B1.01. Pro Tanto.md b/weblog/B1. Pro Tanto/B1.01. Pro Tanto.md
index a115781..6f72885 100644
--- a/weblog/B1. Pro Tanto/B1.01. Pro Tanto.md	
+++ b/weblog/B1. Pro Tanto/B1.01. Pro Tanto.md	
@@ -2,7 +2,7 @@
 date: 2011-03-03
 location: /B1.01/pro-tanto
 title: B1.01 Pro Tanto
-tags: "Pro Tanto", old
+tags: Pro Tanto, old
 ---
 
 # Pro Tanto