diff --git a/api-ref/source/os-services.inc b/api-ref/source/os-services.inc
index 35317a7c6de7..c18ae56bbc8d 100644
--- a/api-ref/source/os-services.inc
+++ b/api-ref/source/os-services.inc
@@ -1,5 +1,4 @@
 .. -*- rst -*-
-.. needs:method_verification
 .. needs:parameter_verification
 .. needs:example_verification
 .. needs:body_verification
@@ -20,14 +19,13 @@ List Compute Services
 
 .. rest_method:: GET /v2.1/{tenant_id}/os-services
 
-Lists all running Compute services for a tenant.
+Lists all running Compute services.
 
 Includes reasons, if available, for why any services were disabled.
 
 Normal response codes: 200
 
-Error response codes: computeFault(400, 500), serviceUnavailable(503), badRequest(400),
-unauthorized(401), forbidden(403), badMethod(405), itemNotFound(404)
+Error response codes: unauthorized(401), forbidden(403)
 
 Request
 -------
@@ -68,8 +66,7 @@ Specify the service by its host name and binary name.
 
 Normal response codes: 200
 
-Error response codes: computeFault(400, 500), serviceUnavailable(503), badRequest(400),
-unauthorized(401), forbidden(403), badMethod(405), itemNotFound(404)
+Error response codes: badRequest(400), unauthorized(401), forbidden(403), itemNotFound(404)
 
 Request
 -------
@@ -111,8 +108,7 @@ Specify the service by its host name and binary name.
 
 Normal response codes: 200
 
-Error response codes: computeFault(400, 500), serviceUnavailable(503), badRequest(400),
-unauthorized(401), forbidden(403), badMethod(405), itemNotFound(404)
+Error response codes: badRequest(400), unauthorized(401), forbidden(403), itemNotFound(404)
 
 Request
 -------
@@ -154,8 +150,7 @@ Specify the service by its host name and binary name.
 
 Normal response codes: 200
 
-Error response codes: computeFault(400, 500), serviceUnavailable(503), badRequest(400),
-unauthorized(401), forbidden(403), badMethod(405), itemNotFound(404)
+Error response codes: badRequest(400), unauthorized(401), forbidden(403), itemNotFound(404)
 
 Request
 -------
@@ -197,8 +192,7 @@ Deletes a Compute service.
 
 Normal response codes: 204
 
-Error response codes: computeFault(400, 500), serviceUnavailable(503), badRequest(400),
-unauthorized(401), forbidden(403), badMethod(405), itemNotFound(404)
+Error response codes: badRequest(400), unauthorized(401), forbidden(403), itemNotFound(404)
 
 Request
 -------