diff --git a/LegitimateURLShortener.txt b/LegitimateURLShortener.txt
index 294785cf6..6fd76d0ea 100644
--- a/LegitimateURLShortener.txt
+++ b/LegitimateURLShortener.txt
@@ -1103,7 +1103,7 @@ $removeparam=i_cid
 $removeparam=waad
 
 ! ——— General blocking rules ——— !
-!! Scripts that solely exist to make URLs longer
+!! Scripts that solely exist to make URLs longer.
 ! https://github.com/DandelionSprout/adfilt/pull/320
 ! https://github.com/the1812/Bilibili-Evolved/issues/2247
 /auto-append-spmid.js