diff --git a/ipn/auditlog/extension.go b/ipn/auditlog/extension.go
index 6bbe37398..036d8fd36 100644
--- a/ipn/auditlog/extension.go
+++ b/ipn/auditlog/extension.go
@@ -22,7 +22,7 @@ import (
 )
 
 // featureName is the name of the feature implemented by this package.
-// It is also the the [extension] name and the log prefix.
+// It is also the [extension] name and the log prefix.
 const featureName = "auditlog"
 
 func init() {