diff --git a/data/fields/generator/output/electricity.json b/data/fields/generator/output/electricity.json
index 8b62f412..3c5e6ec0 100644
--- a/data/fields/generator/output/electricity.json
+++ b/data/fields/generator/output/electricity.json
@@ -1,5 +1,5 @@
 {
-    "key": "generator:output:electricity",
+    "key": "generator:output:electricity=yes",
     "type": "typeCombo",
     "label": "Power Output",
     "placeholder": "50 MW, 100 MW, 200 MW...",