diff --git a/specification/mediaservices/data-plane/LiveVideoAnalytics.Edge/preview/2.0.0/LiveVideoAnalytics.json b/specification/mediaservices/data-plane/LiveVideoAnalytics.Edge/preview/2.0.0/LiveVideoAnalytics.json
index 6f2768c34dda..e1135e5d617f 100644
--- a/specification/mediaservices/data-plane/LiveVideoAnalytics.Edge/preview/2.0.0/LiveVideoAnalytics.json
+++ b/specification/mediaservices/data-plane/LiveVideoAnalytics.Edge/preview/2.0.0/LiveVideoAnalytics.json
@@ -1090,11 +1090,6 @@
     },
     "MediaGraphSignalGateProcessor": {
       "type": "object",
-      "required": [
-        "activationSignalOffset",
-        "minimumActivationTime",
-        "maximumActivationTime"
-      ],
       "properties": {
         "activationEvaluationWindow": {
           "type": "string",