diff --git a/src/facilities/surgery/surgeryPassageLower.js b/src/facilities/surgery/surgeryPassageLower.js
index d574ee13aa98501cbc6023f725e5ebfd4eb70d48..be6452f01a8835b3b1a98737151cab5564ff1c9a 100644
--- a/src/facilities/surgery/surgeryPassageLower.js
+++ b/src/facilities/surgery/surgeryPassageLower.js
@@ -137,7 +137,7 @@ App.UI.surgeryPassageLower = function(slave, refreshParent, cheat = false) {
 				if (slave.anus > 1) {
 					r.push(`${His} anal sphincter could benefit from microsurgical rejuvenation.`);
 					linkArray.push(App.Medicine.Surgery.makeLink(
-						new App.Medicine.Surgery.Procedures.Tighten(slave),
+						new App.Medicine.Surgery.Procedures.TightenAnus(slave),
 						refresh, cheat));
 				} else if (slave.anus > 0) {
 					r.push(`${His} butthole is fairly narrow, but could be tightened to virgin status.`);