diff --git a/README.markdown b/README.markdown
index 3d5ce956f..df00e883f 100644
--- a/README.markdown
+++ b/README.markdown
@@ -9,6 +9,14 @@ See README.MULTIPLAYER for more information.
 To clone this repository to your local drive, use:
 git clone https://github.com/wadesworld2112/libxplanemp
 
+###Compilation Note
+
+The files CSLLoaderThread.h and CSLLoaderThread.cpp are incomplete and will generate
+errors.  They are not currently used.  The library will compile if these 
+files are not included.  
+
+Fixes to these files are welcome.
+
 ## Note to X-Plane and X-IvAp Developers
 
 This is now the authoratative repository for the mulitplayer code.  If you 
diff --git a/include/XPMPMultiplayer.h b/include/XPMPMultiplayer.h
index ad74cc768..71f9ec514 100644
--- a/include/XPMPMultiplayer.h
+++ b/include/XPMPMultiplayer.h
@@ -82,6 +82,7 @@ typedef	struct {
 	float	pitch;
 	float	roll;
 	float	heading;
+	char label[32];
 } XPMPPlanePosition_t;