diff --git a/src/js/hnswitches.js b/src/js/hnswitches.js
index 0f0d7d3f1..1ae3de10c 100644
--- a/src/js/hnswitches.js
+++ b/src/js/hnswitches.js
@@ -51,8 +51,8 @@ var fromLegacySwitchNames = {
 };
 
 var switchStateToNameMap = {
-    '1': 'on',
-    '2': 'off'
+    '1': 'true',
+    '2': 'false'
 };
 
 var nameToSwitchStateMap = {