diff --git a/api-ref/source/v2/limits.inc b/api-ref/source/v2/limits.inc
index d1938c07c45..668e05ffac3 100644
--- a/api-ref/source/v2/limits.inc
+++ b/api-ref/source/v2/limits.inc
@@ -22,7 +22,7 @@ for the item is infinite.
 
 Normal response codes: 200
 
-Error response codes: 203
+Error response codes: 403
 
 Request
 -------
diff --git a/api-ref/source/v3/limits.inc b/api-ref/source/v3/limits.inc
index be5d2bf8b7f..dfe96e1c051 100644
--- a/api-ref/source/v3/limits.inc
+++ b/api-ref/source/v3/limits.inc
@@ -22,7 +22,7 @@ for the item is infinite.
 
 Normal response codes: 200
 
-Error response codes: 203
+Error response codes: 403
 
 Request
 -------
diff --git a/api-ref/source/v3/volumes-v3-versions.inc b/api-ref/source/v3/volumes-v3-versions.inc
index 6cc765b532a..b92560c6890 100644
--- a/api-ref/source/v3/volumes-v3-versions.inc
+++ b/api-ref/source/v3/volumes-v3-versions.inc
@@ -14,7 +14,7 @@ Shows details for Block Storage API v3.
 
 Normal response codes: 200
 
-Error response codes: 203
+Error response codes: 403
 
 
 Request