diff --git a/src/uncategorized/saDrugs.tw b/src/uncategorized/saDrugs.tw
index 3478f7bbc6e1f767b3d9e03e6484359e587cb660..d619426034c2ca2645061a4b5e35ec6812a114f1 100644
--- a/src/uncategorized/saDrugs.tw
+++ b/src/uncategorized/saDrugs.tw
@@ -1458,7 +1458,7 @@
 	<</if>>
 <<case "psychostimulants">>
 		<<set _origIntel = $genePool.find(function(s) { return s.ID == $slaves[$i].ID; }).intelligence>>
-		<<if (_origIntel+15 >= $slaves[$i].intelligence) || ($slaves[$i].intelligence >= 100)>>
+		<<if (_origIntel+15 <= $slaves[$i].intelligence) || ($slaves[$i].intelligence >= 100)>>
 			$His intelligence has been improved as much as a drink possibly can. @@.yellow;$His drug regimen has been ended.@@
 			<<set $slaves[$i].drugs = "no drugs">>
 		<</if>>