diff --git a/damus/Models/HomeModel.swift b/damus/Models/HomeModel.swift
index 1c2d81d5..d2b9dc58 100644
--- a/damus/Models/HomeModel.swift
+++ b/damus/Models/HomeModel.swift
@@ -284,7 +284,7 @@ class HomeModel: ObservableObject {
         our_contacts_filter.authors = [damus_state.pubkey]
         
         var our_blocklist_filter = NostrFilter.filter_kinds([30000])
-        our_blocklist_filter.parameter = "mute"
+        our_blocklist_filter.parameter = ["mute"]
         our_blocklist_filter.authors = [damus_state.pubkey]
         
         var dms_filter = NostrFilter.filter_kinds([
diff --git a/damus/Nostr/NostrFilter.swift b/damus/Nostr/NostrFilter.swift
index 941c920e..cb21235d 100644
--- a/damus/Nostr/NostrFilter.swift
+++ b/damus/Nostr/NostrFilter.swift
@@ -17,7 +17,7 @@ struct NostrFilter: Codable {
     var limit: UInt32?
     var authors: [String]?
     var hashtag: [String]? = nil
-    var parameter: String? = nil
+    var parameter: [String]? = nil
 
     private enum CodingKeys : String, CodingKey {
         case ids