diff --git a/include/freerdp/constants.h b/include/freerdp/constants.h
index cabc5302f..29bc31668 100644
--- a/include/freerdp/constants.h
+++ b/include/freerdp/constants.h
@@ -76,4 +76,20 @@ enum RDP_SVC_CHANNEL_OPTION
 	CHANNEL_OPTION_INITIALIZED   = 0x80000000
 };
 
+/**
+ * Static Virtual Channel Events
+ */
+enum RDP_SVC_CHANNEL_EVENT
+{
+	CHANNEL_EVENT_INITIALIZED = 0,
+	CHANNEL_EVENT_CONNECTED = 1,
+	CHANNEL_EVENT_V1_CONNECTED = 2,
+	CHANNEL_EVENT_DISCONNECTED = 3,
+	CHANNEL_EVENT_TERMINATED = 4,
+	CHANNEL_EVENT_DATA_RECEIVED = 10,
+	CHANNEL_EVENT_WRITE_COMPLETE = 11,
+	CHANNEL_EVENT_WRITE_CANCELLED = 12,
+	CHANNEL_EVENT_USER = 1000
+};
+
 #endif
diff --git a/include/freerdp/svc.h b/include/freerdp/svc.h
index dba5a791b..5f5c62723 100644
--- a/include/freerdp/svc.h
+++ b/include/freerdp/svc.h
@@ -45,20 +45,11 @@ typedef CHANNEL_DEF** PPCHANNEL_DEF;
 typedef void (FREERDP_CC * PCHANNEL_INIT_EVENT_FN)(void* pInitHandle,
 	uint32 event, void* pData, uint32 dataLength);
 
-#define CHANNEL_EVENT_INITIALIZED  0
-#define CHANNEL_EVENT_CONNECTED    1
-#define CHANNEL_EVENT_V1_CONNECTED 2
-#define CHANNEL_EVENT_DISCONNECTED 3
-#define CHANNEL_EVENT_TERMINATED   4
 
 typedef void (FREERDP_CC * PCHANNEL_OPEN_EVENT_FN)(uint32 openHandle,
 	uint32 event, void* pData, uint32 dataLength,
 	uint32 totalLength, uint32 dataFlags);
 
-#define CHANNEL_EVENT_DATA_RECEIVED   10
-#define CHANNEL_EVENT_WRITE_COMPLETE  11
-#define CHANNEL_EVENT_WRITE_CANCELLED 12
-
 #define CHANNEL_RC_OK                             0
 #define CHANNEL_RC_ALREADY_INITIALIZED            1
 #define CHANNEL_RC_NOT_INITIALIZED                2