diff --git a/master/mstAi.json b/master/mstAi.json
index 45372b684..bec5e9858 100644
--- a/master/mstAi.json
+++ b/master/mstAi.json
@@ -362801,7 +362801,7 @@
     "probability": 10,
     "vals": [10000]
 }, {
-    "actNum": -1,
+    "actNum": null,
     "aiActId": 1006,
     "avals": [94036701, 0],
     "cond": -59,