diff --git a/src/data/backwardsCompatibility/backwardsCompatibility.js b/src/data/backwardsCompatibility/backwardsCompatibility.js
index 8ad295203cc975b9bf62a36845150606129e3306..2656ee346d81b4379813914a0587ac62db25ff5d 100644
--- a/src/data/backwardsCompatibility/backwardsCompatibility.js
+++ b/src/data/backwardsCompatibility/backwardsCompatibility.js
@@ -323,14 +323,6 @@ App.Update.globalVariables = function(node) {
 	// Pit
 	App.Facilities.Pit.BC();
 
-	if (V.killChoice) {
-		delete V.killChoice;
-	}
-
-	if (V.foodCrisis) {
-		delete V.foodCrisis;
-	}
-
 	App.SecExp.generalBC();
 	App.SF.BC();