diff --git a/src/data/backwardsCompatibility/datatypeCleanup.js b/src/data/backwardsCompatibility/datatypeCleanup.js
index b4d744f06d69cefe6d18c42eea5374acc35347e0..0dc9a3ce681b179581633e9666b1aa5ac76de3d9 100644
--- a/src/data/backwardsCompatibility/datatypeCleanup.js
+++ b/src/data/backwardsCompatibility/datatypeCleanup.js
@@ -941,7 +941,7 @@ globalThis.SlaveDatatypeCleanup = (function SlaveDatatypeCleanup() {
 		if (typeof slave.drugs !== "string" || slave.drugs === "none") {
 			slave.drugs = "no drugs";
 		}
-		slave.aphrodisiacs = Math.clamp(+slave.aphrodisiacs, 0, 2) || 0;
+		slave.aphrodisiacs = Math.clamp(+slave.aphrodisiacs, -1, 2) || 0;
 		slave.curatives = Math.clamp(+slave.curatives, 0, 2) || 0;
 	}