diff --git a/regression/regression/info.nut b/regression/regression/info.nut
index 340dcff5c3..50c9fa5146 100644
--- a/regression/regression/info.nut
+++ b/regression/regression/info.nut
@@ -7,6 +7,7 @@ class Regression extends AIInfo {
 	function GetAPIVersion()  { return "1.12"; }
 	function GetDate()        { return "2007-03-18"; }
 	function CreateInstance() { return "Regression"; }
+	function UseAsRandomAI()  { return false; }
 }
 
 RegisterAI(Regression());
diff --git a/regression/stationlist/info.nut b/regression/stationlist/info.nut
index a58fd20ba8..0558ccc1fb 100644
--- a/regression/stationlist/info.nut
+++ b/regression/stationlist/info.nut
@@ -7,6 +7,7 @@ class StationList extends AIInfo {
 	function GetAPIVersion()  { return "1.12"; }
 	function GetDate()        { return "2007-03-18"; }
 	function CreateInstance() { return "StationList"; }
+	function UseAsRandomAI()  { return false; }
 }
 
 RegisterAI(StationList());