diff --git a/SC2162.md b/SC2162.md
index ee8021a..c2a1653 100644
--- a/SC2162.md
+++ b/SC2162.md
@@ -25,5 +25,3 @@ Note that [`read -r`](https://www.tldp.org/LDP/abs/html/internal.html#READR) wil
 ### Exceptions:
 
 If you want backslashes to affect field splitting and line terminators instead of being read, you can disable this message with a [[directive]].
-
-[1] https://www.tldp.org/LDP/abs/html/internal.html#READR
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