diff --git a/bin/ai/compat_0.7.nut b/bin/ai/compat_0.7.nut
index 1c73183c53..06aea3f4d8 100644
--- a/bin/ai/compat_0.7.nut
+++ b/bin/ai/compat_0.7.nut
@@ -317,3 +317,5 @@ AIIndustry.IsCargoAccepted <- function(industry_id, cargo_id)
 }
 
 AIAbstractList <- AIList;
+
+AIList.ChangeItem <- AIList.SetValue;
diff --git a/bin/ai/compat_1.0.nut b/bin/ai/compat_1.0.nut
index 5cda3ad744..38f67e1b9f 100644
--- a/bin/ai/compat_1.0.nut
+++ b/bin/ai/compat_1.0.nut
@@ -68,3 +68,5 @@ AIIndustry.IsCargoAccepted <- function(industry_id, cargo_id)
 }
 
 AIAbstractList <- AIList;
+
+AIList.ChangeItem <- AIList.SetValue;