diff --git a/specification/monitor/resource-manager/microsoft.insights/stable/2018-01-01/metricDefinitions_API.json b/specification/monitor/resource-manager/microsoft.insights/stable/2018-01-01/metricDefinitions_API.json
index 4ce7202cc364..a497924351d5 100644
--- a/specification/monitor/resource-manager/microsoft.insights/stable/2018-01-01/metricDefinitions_API.json
+++ b/specification/monitor/resource-manager/microsoft.insights/stable/2018-01-01/metricDefinitions_API.json
@@ -242,12 +242,13 @@
       "x-ms-parameter-location": "method",
       "x-ms-skip-url-encoding": true
     },
-	"MetricNamespaceParameter": {
+    "MetricNamespaceParameter": {
       "name": "metricnamespace",
       "in": "query",
       "required": false,
       "type": "string",
-      "description": "Metric namespace to query metric definitions for."
+      "description": "Metric namespace to query metric definitions for.",
+      "x-ms-parameter-location": "method"
     }
   }
 }
\ No newline at end of file
diff --git a/specification/monitor/resource-manager/microsoft.insights/stable/2018-01-01/metrics_API.json b/specification/monitor/resource-manager/microsoft.insights/stable/2018-01-01/metrics_API.json
index acfc986094db..85f933cb038c 100644
--- a/specification/monitor/resource-manager/microsoft.insights/stable/2018-01-01/metrics_API.json
+++ b/specification/monitor/resource-manager/microsoft.insights/stable/2018-01-01/metrics_API.json
@@ -372,12 +372,13 @@
       "type": "string",
       "description": "Client Api Version."
     },
-	"MetricNamespaceParameter": {
+    "MetricNamespaceParameter": {
       "name": "metricnamespace",
       "in": "query",
       "required": false,
       "type": "string",
-      "description": "Metric namespace to query metric definitions for."
+      "description": "Metric namespace to query metric definitions for.",
+      "x-ms-parameter-location": "method"
     }
   }
 }
\ No newline at end of file