diff --git a/src/controller.cpp b/src/controller.cpp
index 5548d082f..3e2ff7fe7 100644
--- a/src/controller.cpp
+++ b/src/controller.cpp
@@ -177,7 +177,7 @@ void Controller::handleNotifications()
                 auto body = notification["event"].toObject()["content"].toObject()["body"].toString();
 
                 if (notification["event"]["type"] == "m.room.encrypted") {
-#ifdef QUOTIENT_E2EE_ENABLED
+#ifdef Quotient_E2EE_ENABLED
                     auto decrypted = m_connection->decryptNotification(notification);
                     body = decrypted["content"].toObject()["body"].toString();
 #endif