diff --git a/net-core/Ical.Net/Ical.Net/Constants.cs b/net-core/Ical.Net/Ical.Net/Constants.cs
index a621f9a57..c5c1820d4 100644
--- a/net-core/Ical.Net/Ical.Net/Constants.cs
+++ b/net-core/Ical.Net/Ical.Net/Constants.cs
@@ -38,7 +38,9 @@ public static class Components
 
     public static class EventParticipationStatus
     {
-        public const string ParticipationStatus = "PARTSTAT";
+        public const string Name = "PARTSTAT";
+        public const string Key = "PARTSTAT";
+        public static readonly StringComparison Comparison = StringComparison.Ordinal;
 
         /// <summary> Event needs action </summary>
         public const string NeedsAction = "NEEDS-ACTION";
@@ -51,13 +53,14 @@ public static class EventParticipationStatus
         /// <summary> Event delegated </summary>
         public const string Delegated = "DELEGATED";
 
-        public static string ParamName => ParticipationStatus;
         public static string Default => NeedsAction;
     }
 
     public static class ToDoParticipationStatus
     {
-        public const string ParticipationStatus = "PARTSTAT";
+        public const string Name = "PARTSTAT";
+        public const string Key = "PARTSTAT";
+        public static readonly StringComparison Comparison = StringComparison.Ordinal;
 
         /// <summary> To-do needs action </summary>
         public const string NeedsAction = "NEEDS-ACTION";
@@ -74,22 +77,19 @@ public static class ToDoParticipationStatus
         /// <summary> To-do in process </summary>
         public const string InProcess = "IN-PROCESS";
 
-        public static string ParamName => ParticipationStatus;
         public static string Default => NeedsAction;
     }
 
     public static class JournalParticipationStatus
     {
-        public const string ParticipationStatus = "PARTSTAT";
+        public const string Name = "PARTSTAT";
+        public const string Key = "PARTSTAT";
+        public static readonly StringComparison Comparison = StringComparison.Ordinal;
 
-        /// <summary> Event needs action </summary>
         public const string NeedsAction = "NEEDS-ACTION";
-        /// <summary> Event accepted </summary>
         public const string Accepted = "ACCEPTED";
-        /// <summary> Event declined </summary>
         public const string Declined = "DECLINED";
 
-        public static string ParamName => ParticipationStatus;
         public static string Default => NeedsAction;
     }
 
diff --git a/net-core/Ical.Net/Ical.Net/DataTypes/Attendee.cs b/net-core/Ical.Net/Ical.Net/DataTypes/Attendee.cs
index 1aa1adf7f..1c6aa0a5c 100644
--- a/net-core/Ical.Net/Ical.Net/DataTypes/Attendee.cs
+++ b/net-core/Ical.Net/Ical.Net/DataTypes/Attendee.cs
@@ -149,18 +149,18 @@ public virtual string ParticipationStatus
             {
                 if (string.IsNullOrEmpty(_participationStatus))
                 {
-                    _participationStatus = Parameters.Get("PARTSTAT");
+                    _participationStatus = Parameters.Get(EventParticipationStatus.Key);
                 }
                 return _participationStatus;
             }
             set
             {
-                if (string.Equals(_participationStatus, value, StringComparison.OrdinalIgnoreCase))
+                if (string.Equals(_participationStatus, value, EventParticipationStatus.Comparison))
                 {
                     return;
                 }
                 _participationStatus = value;
-                Parameters.Set("PARTSTAT", value);
+                Parameters.Set(EventParticipationStatus.Key, value);
             }
         }