--- a/data/json/emit.json
+++ b/data/json/emit.json
@@ -185,7 +185,7 @@
   {
     "id": "emit_heater_vehicle",
     "type": "emit",
-    "field": "fd_hot_air3",
+    "field": "fd_hot_air2",
     "intensity": 3,
     "qty": 3,
     "chance": 100
@@ -193,7 +193,7 @@
   {
     "id": "emit_cooler_vehicle",
     "type": "emit",
-    "field": "fd_cold_air3",
+    "field": "fd_cold_air2",
     "intensity": 3,
     "qty": 3,
     "chance": 100