diff --git a/src/radeon_atombios.c b/src/radeon_atombios.c
index add81d0..293318c 100644
--- a/src/radeon_atombios.c
+++ b/src/radeon_atombios.c
@@ -1532,6 +1532,8 @@ RADEONGetATOMConnectorInfoFromBIOSObject (ScrnInfoPtr pScrn)
 	info->BiosConnector[i].ConnectorType = object_connector_convert[obj_id];
 	if (info->BiosConnector[i].ConnectorType == CONNECTOR_NONE)
 	    info->BiosConnector[i].valid = FALSE;
+	else if (info->BiosConnector[i].ConnectorType == CONNECTOR_DIN)
+	    info->BiosConnector[i].valid = FALSE;
 	else
 	    info->BiosConnector[i].valid = TRUE;
 	info->BiosConnector[i].devices = 0;