diff --git a/doc/sandbox.mdwn b/doc/sandbox.mdwn
index 20d571c70..1fa28f49c 100644
--- a/doc/sandbox.mdwn
+++ b/doc/sandbox.mdwn
@@ -88,4 +88,4 @@ what happens if i edit something with an openid set?
 
 -----------
 
-So what's the point? How is this different to any other WiKi
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+So what's the point? [[How is this different to any other WiKi|features]]
\ No newline at end of file