diff --git a/docs/api/endpt.md b/docs/api/endpt.md
index 05290d69f7853814f048d7554cd04f15fa40d69c..19548b9c6ac475ce217b43a782ed34cab4838b9f 100644
--- a/docs/api/endpt.md
+++ b/docs/api/endpt.md
@@ -809,7 +809,6 @@ ubus call endpt rtp_stats {"line":0,"reset":true}
 
 | Property                | Type    | Required     |
 | ----------------------- | ------- | ------------ |
-| `averageRoundTripDelay` | integer | **Required** |
 | `discarded`             | integer | **Required** |
 | `jbAvg`                 | integer | **Required** |
 | `jitter`                | integer | **Required** |
@@ -836,19 +835,6 @@ ubus call endpt rtp_stats {"line":0,"reset":true}
 | `txpkts`                | integer | **Required** |
 | `uLossRate`             | integer | **Required** |
 
-#### averageRoundTripDelay
-
-`averageRoundTripDelay`
-
-- is **required**
-- type: `integer`
-
-##### averageRoundTripDelay Type
-
-`integer`
-
-- minimum value: `0`
-
 #### discarded
 
 `discarded`
@@ -1204,7 +1190,6 @@ ubus call endpt rtp_stats {"line":0,"reset":true}
   "jitter": 12286104,
   "uLossRate": 44899753,
   "maxJitter": 68636630,
-  "averageRoundTripDelay": 25815554
 }
 ```
 
diff --git a/schemas/ubus/endpt.json b/schemas/ubus/endpt.json
index 9fa58a4a6be58d09e88f381895432f8579363511..e19b195585047788c51c4684111fe4750a896377 100644
--- a/schemas/ubus/endpt.json
+++ b/schemas/ubus/endpt.json
@@ -210,7 +210,6 @@
                         "jitter",
                         "uLossRate",
                         "maxJitter",
-                        "averageRoundTripDelay",
                         "overruns",
                         "underruns"
                     ],
@@ -240,7 +239,6 @@
                         "jitter": { "type": "integer", "minimum": 0 },
                         "uLossRate": { "type": "integer", "minimum": 0 },
                         "maxJitter": { "type": "integer", "minimum": 0 },
-                        "averageRoundTripDelay": { "type": "integer", "minimum": 0 },
                         "overruns": { "type": "integer", "minimum": 0 },
                         "underruns": { "type": "integer", "minimum": 0 }
                     }