diff --git a/MyOffice.Web/Infrastructure/Filters/ResponseFilter.cs b/MyOffice.Web/Infrastructure/Filters/ResponseFilter.cs
index b4cd3d5..91e870f 100644
--- a/MyOffice.Web/Infrastructure/Filters/ResponseFilter.cs
+++ b/MyOffice.Web/Infrastructure/Filters/ResponseFilter.cs
@@ -21,11 +21,11 @@ public class ResponseFilter : IActionFilter
 	public void OnActionExecuted(ActionExecutedContext context)
 	{
 		if (context.Result == null)
-			throw new NotSupportedException($"Response must be - empty");
+			throw new NotSupportedException($"Response required");
 		if (!(context.Result is ObjectResult result))
 			throw new NotSupportedException($"Response must be an ObjectResult - {context.Result?.GetType().Name}");
 		if (result.Value == null)
-			throw new NotSupportedException($"Response must be an ObjectResult - empty");
+			throw new NotSupportedException($"Response must be an ObjectResult with value");
 
 		if (result.Value is IResponseModel)
 		{