diff --git a/src/pregmod/manageCorporation.tw b/src/pregmod/manageCorporation.tw
index 58ecba5315d0ec03499d8c260be007fcd157926c..723472abfd0f82a944094834d90f1aab1c3a6e43 100644
--- a/src/pregmod/manageCorporation.tw
+++ b/src/pregmod/manageCorporation.tw
@@ -480,7 +480,7 @@ __Division Management__
 			Auto send slaves to undergo surgery <<link "Stop Auto Send">><<unset $corpDivBreakToSurgery>><<goto "Manage Corporation">><</link>>
 		<</if>>
 		|
-		<<if ndef $corpDivBreakToTrain>>
+		<<if def $corpDivBreakToTrain>>
 			<<unset $corpDivBreakToTrain>>
 		<</if>>
 	<<elseif $corpDivTrain > 0>>