diff --git a/openapi/sled-agent.json b/openapi/sled-agent.json
index c41da8ab8b2..ad26e7a609f 100644
--- a/openapi/sled-agent.json
+++ b/openapi/sled-agent.json
@@ -1745,7 +1745,7 @@
         "pattern": "^(0|[1-9]\\d*)\\.(0|[1-9]\\d*)\\.(0|[1-9]\\d*)(?:-((?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\\.(?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\\+([0-9a-zA-Z-]+(?:\\.[0-9a-zA-Z-]+)*))?$"
       },
       "ServiceEnsureBody": {
-        "description": "Used to request that the Sled initialize certain services.\n\nThis may be used to record that certain sleds are responsible for launching services which may not be associated with a dataset, such as Nexus.",
+        "description": "Used to request that the Sled initialize certain services on initialization.\n\nThis may be used to record that certain sleds are responsible for launching services which may not be associated with a dataset, such as Nexus.",
         "type": "object",
         "properties": {
           "services": {
@@ -2138,6 +2138,7 @@
         ]
       },
       "ServiceZoneService": {
+        "description": "Used to request that the Sled initialize certain services.",
         "type": "object",
         "properties": {
           "details": {