diff --git a/LegitimateURLShortener.txt b/LegitimateURLShortener.txt
index 535b4172f..4adaf24d6 100644
--- a/LegitimateURLShortener.txt
+++ b/LegitimateURLShortener.txt
@@ -1273,6 +1273,15 @@ $removeparam=affiliateCode
 ! https://learn.nateliason.com/?affcode=497128_mjoh3wmi
 $removeparam=affcode
 
+! https://www.ericdress.com/?ref=admitad&tagtag_uid=a2338650fc306f56899654dc88324895
+$removeparam=/^ref=admitad$/
+
+! https://www.sunsky-online.com/v/1645470?source=admitad&tagtag_uid=53cd7d068fc6c1e124bf697e785d3d6f
+$removeparam=/^source=admitad$/
+
+! https://horace.co/en/?target=admitad&tagtag_uid=b3c1717ba8405d217dcc71ac3957989a
+$removeparam=/^target=admitad$/
+
 ! ——— General blocking rules ——— !
 !! Scripts that solely exist to make URLs longer.
 ! https://github.com/DandelionSprout/adfilt/pull/320