diff --git a/specification/authorization/resource-manager/readme.java.md b/specification/authorization/resource-manager/readme.java.md
index 4bc12ce1b3ea..648fd03c8cb7 100644
--- a/specification/authorization/resource-manager/readme.java.md
+++ b/specification/authorization/resource-manager/readme.java.md
@@ -20,7 +20,7 @@ batch:
   - tag: package-2018-07-01-preview-only
   - tag: package-2015-06-01-preview
   - tag: package-2018-05-01-preview
-  - tag: package-2021-01-01-preview
+  - tag: package-2021-01-01-preview-only
 ```
 
 ### Tag: package-2018-09-01-preview and java
@@ -88,12 +88,12 @@ regenerate-manager: true
 generate-interface: true
 ```
 
-### Tag: package-2021-01-01-preview and java
+### Tag: package-2021-01-01-preview-only and java
 
-These settings apply only when `--tag=package-2021-01-01-preview --java` is specified on he command line.
+These settings apply only when `--tag=package-2021-01-01-preview-only --java` is specified on he command line.
 Please also specify `--azure-libraries-for-java-folder=<path to the root directory of your azure-sdk-for-java clone>`.
 
-``` yaml $(tag) == 'package-2021-01-01-preview' && $(java) && $(multiapi)
+``` yaml $(tag) == 'package-2021-01-01-preview-only' && $(java) && $(multiapi)
 java:
   namespace: com.microsoft.azure.management.authorization.v2021_01_01_preview
   output-folder: $(azure-libraries-for-java-folder)/sdk/authorization/mgmt-v2021_01_01_preview
diff --git a/specification/authorization/resource-manager/readme.md b/specification/authorization/resource-manager/readme.md
index e90d4f882e28..6384e497fe41 100644
--- a/specification/authorization/resource-manager/readme.md
+++ b/specification/authorization/resource-manager/readme.md
@@ -276,7 +276,7 @@ input-file:
 
 ### Tag: package-2021-01-01-preview-only
 
-These settings apply only when `--tag=package-2021-01-01-preview` is specified on the command line.
+These settings apply only when `--tag=package-2021-01-01-preview-only` is specified on the command line.
 
 ``` yaml $(tag) == 'package-2021-01-01-preview-only'
 input-file:
diff --git a/specification/authorization/resource-manager/readme.python.md b/specification/authorization/resource-manager/readme.python.md
index 4e1c1566c908..b624e3698495 100644
--- a/specification/authorization/resource-manager/readme.python.md
+++ b/specification/authorization/resource-manager/readme.python.md
@@ -105,7 +105,7 @@ python:
 
 These settings apply only when `--tag=package-2021-01-01-preview-only --python` is specified on the command line.
 
-``` yaml $(tag) == 'package-2021-01-01-preview' && $(python)
+``` yaml $(tag) == 'package-2021-01-01-preview-only' && $(python)
 python:
   namespace: azure.mgmt.authorization.v2021_01_01_preview
   output-folder: $(python-sdks-folder)/authorization/azure-mgmt-authorization/azure/mgmt/authorization/v2021_01_01_preview
diff --git a/specification/authorization/resource-manager/readme.ruby.md b/specification/authorization/resource-manager/readme.ruby.md
index 5a8916b30abe..f95fb4e1fa25 100644
--- a/specification/authorization/resource-manager/readme.ruby.md
+++ b/specification/authorization/resource-manager/readme.ruby.md
@@ -17,7 +17,7 @@ batch:
   - tag: package-2017-10-01-preview-only
   - tag: package-2018-01-01-preview-only
   - tag: package-2018-05-01-preview-only
-  - tag: package-2021-01-01-preview
+  - tag: package-2021-01-01-preview-only
 ```
 
 ### Tag: package-2015-07-01 and ruby
@@ -71,12 +71,12 @@ namespace: "Azure::Authorization::Mgmt::V2018_05_01_preview"
 output-folder: $(ruby-sdks-folder)/management/azure_mgmt_authorization/lib
 ```
 
-### Tag: package-2021-01-01-preview and ruby
+### Tag: package-2021-01-01-preview-only and ruby
 
-These settings apply only when `--tag=package-2021-01-01-preview --ruby` is specified on the command line.
+These settings apply only when `--tag=package-2021-01-01-preview-only --ruby` is specified on the command line.
 Please also specify `--ruby-sdks-folder=<path to the root directory of your azure-sdk-for-ruby clone>`.
 
-``` yaml $(tag) == 'package-2021-01-01-preview' && $(ruby)
+``` yaml $(tag) == 'package-2021-01-01-preview-only' && $(ruby)
 namespace: "Azure::Authorization::Mgmt::V2021_01_01_preview"
 output-folder: $(ruby-sdks-folder)/management/azure_mgmt_authorization/lib
 ```