diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2016-08-01/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2016-08-01/WebApps.json
index 8d197f46843c..68f24f03605c 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2016-08-01/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2016-08-01/WebApps.json
@@ -5829,7 +5829,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
@@ -5972,7 +5972,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2018-02-01/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2018-02-01/WebApps.json
index 69b51f9e91dd..3f412b7413c4 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2018-02-01/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2018-02-01/WebApps.json
@@ -7541,7 +7541,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2018-11-01/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2018-11-01/WebApps.json
index 8ee66da0f015..38db8088c44a 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2018-11-01/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2018-11-01/WebApps.json
@@ -7134,7 +7134,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
@@ -7253,7 +7253,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2019-08-01/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2019-08-01/WebApps.json
index 281daf0188c8..a2dbf1595909 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2019-08-01/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2019-08-01/WebApps.json
@@ -8119,7 +8119,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
@@ -8244,7 +8244,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2020-06-01/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2020-06-01/WebApps.json
index 632583fd9323..2d97e6a286f7 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2020-06-01/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2020-06-01/WebApps.json
@@ -8111,7 +8111,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
@@ -8236,7 +8236,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2020-09-01/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2020-09-01/WebApps.json
index 6ad04b570e30..04dc7b22d3fd 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2020-09-01/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2020-09-01/WebApps.json
@@ -8111,7 +8111,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
@@ -8236,7 +8236,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2020-10-01/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2020-10-01/WebApps.json
index 5d9d57ef9345..da1feb51e1c8 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2020-10-01/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2020-10-01/WebApps.json
@@ -8111,7 +8111,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
@@ -8236,7 +8236,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2020-12-01/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2020-12-01/WebApps.json
index 4ae53342ef41..719490ad1650 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2020-12-01/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2020-12-01/WebApps.json
@@ -8478,7 +8478,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
@@ -8603,7 +8603,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2021-01-01/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2021-01-01/WebApps.json
index 3a91f990bd71..41a650b33579 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2021-01-01/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2021-01-01/WebApps.json
@@ -8478,7 +8478,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
@@ -8603,7 +8603,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
diff --git a/specification/web/resource-manager/Microsoft.Web/stable/2021-01-15/WebApps.json b/specification/web/resource-manager/Microsoft.Web/stable/2021-01-15/WebApps.json
index 20e533c09be5..a004074d6ce7 100644
--- a/specification/web/resource-manager/Microsoft.Web/stable/2021-01-15/WebApps.json
+++ b/specification/web/resource-manager/Microsoft.Web/stable/2021-01-15/WebApps.json
@@ -8568,7 +8568,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },
@@ -8694,7 +8694,7 @@
           {
             "name": "slot",
             "in": "path",
-            "description": "Name of the deployment slot to create or update. By default, this API attempts to create or modify the production slot.",
+            "description": "Name of the deployment slot to create or update. The name 'production' is reserved.",
             "required": true,
             "type": "string"
           },