Index: trunk/psModules/src/objects/pmSourceIO_SX.c
===================================================================
--- trunk/psModules/src/objects/pmSourceIO_SX.c	(revision 36623)
+++ trunk/psModules/src/objects/pmSourceIO_SX.c	(revision 36858)
@@ -37,7 +37,7 @@
 #include "pmMoments.h"
 #include "pmModelFuncs.h"
+#include "pmModelClass.h"
 #include "pmModel.h"
 #include "pmModelUtils.h"
-#include "pmModelClass.h"
 #include "pmSourceMasks.h"
 #include "pmSourceExtendedPars.h"
@@ -82,5 +82,5 @@
         // pmSourceSextractType (source, &type, &flags);
 
-        axes = pmPSF_ModelToAxes (PAR, model->type);
+        axes = pmPSF_ModelToAxes (PAR, model->class->useReff);
 
         psLineInit (line);