diff --git a/frontend/src/Components/Form/ProviderFieldFormGroup.js b/frontend/src/Components/Form/ProviderFieldFormGroup.js
index 6c1587830..d7486245a 100644
--- a/frontend/src/Components/Form/ProviderFieldFormGroup.js
+++ b/frontend/src/Components/Form/ProviderFieldFormGroup.js
@@ -64,6 +64,7 @@ function ProviderFieldFormGroup(props) {
     name,
     label,
     helpText,
+    helpTextWarning,
     helpLink,
     placeholder,
     value,
@@ -97,6 +98,7 @@ function ProviderFieldFormGroup(props) {
         name={name}
         label={label}
         helpText={helpText}
+        helpTextWarning={helpTextWarning}
         helpLink={helpLink}
         placeholder={placeholder}
         value={value}
@@ -123,6 +125,7 @@ ProviderFieldFormGroup.propTypes = {
   name: PropTypes.string.isRequired,
   label: PropTypes.string.isRequired,
   helpText: PropTypes.string,
+  helpTextWarning: PropTypes.string,
   helpLink: PropTypes.string,
   placeholder: PropTypes.string,
   value: PropTypes.any,
diff --git a/src/NzbDrone.Api.Test/ClientSchemaTests/SchemaBuilderFixture.cs b/src/NzbDrone.Api.Test/ClientSchemaTests/SchemaBuilderFixture.cs
index 8b675b5bf..d3c036327 100644
--- a/src/NzbDrone.Api.Test/ClientSchemaTests/SchemaBuilderFixture.cs
+++ b/src/NzbDrone.Api.Test/ClientSchemaTests/SchemaBuilderFixture.cs
@@ -27,31 +27,36 @@ namespace NzbDrone.Api.Test.ClientSchemaTests
 
             var schema = SchemaBuilder.ToSchema(model);
 
-            schema.Should().Contain(c => c.Order == 1 && c.Name == "lastName" && c.Label == "Last Name" && c.HelpText == "Your Last Name" && (string)c.Value == "Poop");
-            schema.Should().Contain(c => c.Order == 0 && c.Name == "firstName" && c.Label == "First Name" && c.HelpText == "Your First Name" && (string)c.Value == "Bob");
+            schema.Should().Contain(c => c.Order == 1 && c.Name == "lastName" && c.Label == "Last Name" && c.HelpText == "Your Last Name" && c.HelpTextWarning == "Mandatory Last Name" && (string)c.Value == "Poop");
+            schema.Should().Contain(c => c.Order == 0 && c.Name == "firstName" && c.Label == "First Name" && c.HelpText == "Your First Name" && c.HelpTextWarning == "Mandatory First Name" && (string)c.Value == "Bob");
         }
 
         [Test]
         public void schema_should_have_nested_fields()
         {
-            var model = new NestedTestModel();
-            model.Name.FirstName = "Bob";
-            model.Name.LastName = "Poop";
+            var model = new NestedTestModel
+            {
+                Name =
+                {
+                    FirstName = "Bob",
+                    LastName = "Poop"
+                }
+            };
 
             var schema = SchemaBuilder.ToSchema(model);
 
-            schema.Should().Contain(c => c.Order == 0 && c.Name == "name.firstName" && c.Label == "First Name" && c.HelpText == "Your First Name" && (string)c.Value == "Bob");
-            schema.Should().Contain(c => c.Order == 1 && c.Name == "name.lastName" && c.Label == "Last Name" && c.HelpText == "Your Last Name" && (string)c.Value == "Poop");
+            schema.Should().Contain(c => c.Order == 0 && c.Name == "name.firstName" && c.Label == "First Name" && c.HelpText == "Your First Name" && c.HelpTextWarning == "Mandatory First Name" && (string)c.Value == "Bob");
+            schema.Should().Contain(c => c.Order == 1 && c.Name == "name.lastName" && c.Label == "Last Name" && c.HelpText == "Your Last Name" && c.HelpTextWarning == "Mandatory Last Name" && (string)c.Value == "Poop");
             schema.Should().Contain(c => c.Order == 2 && c.Name == "quote" && c.Label == "Quote" && c.HelpText == "Your Favorite Quote");
         }
     }
 
     public class TestModel
     {
-        [FieldDefinition(0, Label = "First Name", HelpText = "Your First Name")]
+        [FieldDefinition(0, Label = "First Name", HelpText = "Your First Name", HelpTextWarning = "Mandatory First Name")]
         public string FirstName { get; set; }
 
-        [FieldDefinition(1, Label = "Last Name", HelpText = "Your Last Name")]
+        [FieldDefinition(1, Label = "Last Name", HelpText = "Your Last Name", HelpTextWarning = "Mandatory Last Name")]
         public string LastName { get; set; }
 
         public string Other { get; set; }
diff --git a/src/NzbDrone.Core/Annotations/FieldDefinitionAttribute.cs b/src/NzbDrone.Core/Annotations/FieldDefinitionAttribute.cs
index d0ea32af1..0a30a9f3f 100644
--- a/src/NzbDrone.Core/Annotations/FieldDefinitionAttribute.cs
+++ b/src/NzbDrone.Core/Annotations/FieldDefinitionAttribute.cs
@@ -15,6 +15,7 @@ namespace NzbDrone.Core.Annotations
         public string Label { get; set; }
         public string Unit { get; set; }
         public string HelpText { get; set; }
+        public string HelpTextWarning { get; set; }
         public string HelpLink { get; set; }
         public FieldType Type { get; set; }
         public bool Advanced { get; set; }
diff --git a/src/Sonarr.Http/ClientSchema/Field.cs b/src/Sonarr.Http/ClientSchema/Field.cs
index 92fa40550..4769b5a99 100644
--- a/src/Sonarr.Http/ClientSchema/Field.cs
+++ b/src/Sonarr.Http/ClientSchema/Field.cs
@@ -10,6 +10,7 @@ namespace Sonarr.Http.ClientSchema
         public string Label { get; set; }
         public string Unit { get; set; }
         public string HelpText { get; set; }
+        public string HelpTextWarning { get; set; }
         public string HelpLink { get; set; }
         public object Value { get; set; }
         public string Type { get; set; }
diff --git a/src/Sonarr.Http/ClientSchema/SchemaBuilder.cs b/src/Sonarr.Http/ClientSchema/SchemaBuilder.cs
index 079262827..dcbcb8ed0 100644
--- a/src/Sonarr.Http/ClientSchema/SchemaBuilder.cs
+++ b/src/Sonarr.Http/ClientSchema/SchemaBuilder.cs
@@ -113,6 +113,7 @@ namespace Sonarr.Http.ClientSchema
                         Label = fieldAttribute.Label,
                         Unit = fieldAttribute.Unit,
                         HelpText = fieldAttribute.HelpText,
+                        HelpTextWarning = fieldAttribute.HelpTextWarning,
                         HelpLink = fieldAttribute.HelpLink,
                         Order = fieldAttribute.Order,
                         Advanced = fieldAttribute.Advanced,