diff --git a/app/views/api/v2/parameters/base.json.rabl b/app/views/api/v2/parameters/base.json.rabl
index d24fb972359e..eb37c65d018a 100644
--- a/app/views/api/v2/parameters/base.json.rabl
+++ b/app/views/api/v2/parameters/base.json.rabl
@@ -1,7 +1,3 @@
 object @parameter
 
-attributes :id, :name, :parameter_type, :associated_type, :hidden_value?
-
-node do
-  partial("api/v2/common/show_hidden", :locals => { :value => :value }, :object => @object)
-end
+attributes :id, :name, :value, :parameter_type, :associated_type, :hidden_value?
diff --git a/webpack/assets/javascripts/react_app/components/HostDetails/Tabs/Parameters/EditTableRow.js b/webpack/assets/javascripts/react_app/components/HostDetails/Tabs/Parameters/EditTableRow.js
index f546255c5507..01b40098b19a 100644
--- a/webpack/assets/javascripts/react_app/components/HostDetails/Tabs/Parameters/EditTableRow.js
+++ b/webpack/assets/javascripts/react_app/components/HostDetails/Tabs/Parameters/EditTableRow.js
@@ -9,7 +9,6 @@ import {
   SelectOption,
   Button,
   TextInput,
-  TextArea,
   Checkbox,
   FormGroup,
   Form,
@@ -135,7 +134,7 @@ export const EditParametersTableRow = ({
               <SelectOption value="false" />
             </Select>
           ) : (
-            <TextArea
+            <TextInput
               ouiaId={`edit-parameters-table-row-value-${rowIndex}`}
               aria-label={`${param.name} value text`}
               value={typeof value === 'object' ? JSON.stringify(value) : value}