diff --git a/src/Airmap/AirMapManager.cc b/src/Airmap/AirMapManager.cc
index b2361fbffe509c26381c0a5cd9f6633db1cbcf55..906132a88d1b26ae6cd65bedfd11659180a1e2f2 100644
--- a/src/Airmap/AirMapManager.cc
+++ b/src/Airmap/AirMapManager.cc
@@ -123,8 +123,8 @@ AirMapManager::_settingsChanged()
     //-- If we have a hardwired key (and no custom key is present), set it.
 #if defined(QGC_AIRMAP_KEY_AVAILABLE)
     if(!ap->usePersonalApiKey()->rawValue().toBool()) {
-        settings.apiKey     = kAirmapAPIKey;
-        settings.clientID   = kAirmapClientID;
+        settings.apiKey     = AirmapAPIKey();
+        settings.clientID   = AirmapClientID();
     }
     bool authChanged = settings.apiKey != _shared.settings().apiKey || settings.apiKey.isEmpty();
 #else