diff --git a/src/js/rulesAutosurgery.js b/src/js/rulesAutosurgery.js
index c28a19392e5d1d3227f841b2962cdb0eb63f44f1..7e29f55598fa00cb9bf631452389223622a58588 100644
--- a/src/js/rulesAutosurgery.js
+++ b/src/js/rulesAutosurgery.js
@@ -297,7 +297,7 @@ window.rulesAutosurgery = (function() {
 				if (V.PC.medicine >= 100) slave.health -= 5;
 				else slave.health -= 10;
 
-			} else if (slave.anus > 0 && V.surgeryUpgrade === 1 && (thisSurgery.surgery_holes === 2) {
+			} else if (slave.anus > 0 && V.surgeryUpgrade === 1 && thisSurgery.surgery_holes === 2) {
 				surgeries.push("a virgin anus");
 				slave.anus = 0;
 				if (slave.analSkill > 10) {