diff --git a/src/server/world/instancer.js b/src/server/world/instancer.js
index ce9bb36b..cdd1d2a6 100644
--- a/src/server/world/instancer.js
+++ b/src/server/world/instancer.js
@@ -319,6 +319,16 @@ module.exports = {
 		if (this.regenBusy) {
 			this.unqueueMessage(msg);
 
+			if (msg.callbackId) {
+				process.send({
+					module: 'atlas',
+					method: 'resolveCallback',
+					msg: {
+						id: msg.callbackId
+					}
+				});
+			}
+
 			return;
 		}