diff --git a/LEGO1/lego/legoomni/include/legoeventnotificationparam.h b/LEGO1/lego/legoomni/include/legoeventnotificationparam.h
index edc2bea9..8805d9cd 100644
--- a/LEGO1/lego/legoomni/include/legoeventnotificationparam.h
+++ b/LEGO1/lego/legoomni/include/legoeventnotificationparam.h
@@ -10,7 +10,7 @@
 // SIZE 0x20
 class LegoEventNotificationParam : public MxNotificationParam {
 public:
-	inline LegoEventNotificationParam() : MxNotificationParam(c_notificationNone, NULL) {}
+	inline LegoEventNotificationParam() : MxNotificationParam(c_notificationType0, NULL) {}
 	inline LegoEventNotificationParam(
 		NotificationId p_type,
 		MxCore* p_sender,
diff --git a/LEGO1/lego/legoomni/src/infocenter/infocenter.cpp b/LEGO1/lego/legoomni/src/infocenter/infocenter.cpp
index e97b777e..e64d40df 100644
--- a/LEGO1/lego/legoomni/src/infocenter/infocenter.cpp
+++ b/LEGO1/lego/legoomni/src/infocenter/infocenter.cpp
@@ -84,7 +84,7 @@ MxLong Infocenter::Notify(MxParam& p_param)
 
 	if (m_worldStarted) {
 		switch (((MxNotificationParam&) p_param).GetNotification()) {
-		case 0:
+		case c_notificationType0:
 			result = HandleNotification0(p_param);
 			break;
 		case c_notificationEndAction:
diff --git a/LEGO1/omni/include/mxnotificationparam.h b/LEGO1/omni/include/mxnotificationparam.h
index 43d67b17..e990abe6 100644
--- a/LEGO1/omni/include/mxnotificationparam.h
+++ b/LEGO1/omni/include/mxnotificationparam.h
@@ -8,7 +8,7 @@
 class MxCore;
 
 enum NotificationId {
-	c_notificationNone = 0,
+	c_notificationType0 = 0,
 	c_notificationStartAction = 1, // 100dc210:100d8350
 	c_notificationEndAction = 2,   // 100d8358:100d8350
 	c_notificationType4 = 4,       // 100dc208:100d8350