diff --git a/output/schema/schema.json b/output/schema/schema.json
index 285f7e96dd..4943e572d0 100644
--- a/output/schema/schema.json
+++ b/output/schema/schema.json
@@ -132423,7 +132423,7 @@
         {
           "description": "Comma-separated list of pipeline identifiers.",
           "name": "id",
-          "required": true,
+          "required": false,
           "type": {
             "kind": "instance_of",
             "type": {
diff --git a/output/schema/validation-errors.json b/output/schema/validation-errors.json
index 8deec10ece..29eb8a45be 100644
--- a/output/schema/validation-errors.json
+++ b/output/schema/validation-errors.json
@@ -886,12 +886,6 @@
       ],
       "response": []
     },
-    "logstash.get_pipeline": {
-      "request": [
-        "Request: path parameter 'id' is optional in the json spec"
-      ],
-      "response": []
-    },
     "mget": {
       "request": [
         "Request: missing json spec query parameter 'force_synthetic_source'"
diff --git a/specification/logstash/get_pipeline/LogstashGetPipelineRequest.ts b/specification/logstash/get_pipeline/LogstashGetPipelineRequest.ts
index 9d407d5b68..e5865df54b 100644
--- a/specification/logstash/get_pipeline/LogstashGetPipelineRequest.ts
+++ b/specification/logstash/get_pipeline/LogstashGetPipelineRequest.ts
@@ -32,6 +32,6 @@ export interface Request extends RequestBase {
     /**
      * Comma-separated list of pipeline identifiers.
      */
-    id: Ids
+    id?: Ids
   }
 }