diff --git a/TankAlarm-112025-Server-BluesOpta/TankAlarm-112025-Server-BluesOpta.ino b/TankAlarm-112025-Server-BluesOpta/TankAlarm-112025-Server-BluesOpta.ino
index 021f82e..303eb3a 100644
--- a/TankAlarm-112025-Server-BluesOpta/TankAlarm-112025-Server-BluesOpta.ino
+++ b/TankAlarm-112025-Server-BluesOpta/TankAlarm-112025-Server-BluesOpta.ino
@@ -1718,6 +1718,7 @@ static void saveClientConfigSnapshots();
 static void cacheClientConfigFromBuffer(const char *clientUid, const char *buffer);
 static ClientConfigSnapshot *findClientConfigSnapshot(const char *clientUid);
 static bool sendConfigViaNotecard(const char *clientUid, const char *jsonPayload);
+static uint8_t purgePendingConfigNotes(const char *clientUid);
 static void dispatchPendingConfigs();
 static void handleConfigRetryPost(EthernetClient &client, const String &body);
 static void handleConfigCancelPost(EthernetClient &client, const String &body);