Index: trunk/psphot/src/psphotSourceFits.c
===================================================================
--- trunk/psphot/src/psphotSourceFits.c	(revision 13900)
+++ trunk/psphot/src/psphotSourceFits.c	(revision 14655)
@@ -195,5 +195,5 @@
     // extended source model descriptions
     char *modelNameEXT = psMetadataLookupStr (&status, recipe, "EXT_MODEL");
-    modelTypeEXT = pmModelSetType (modelNameEXT);
+    modelTypeEXT = pmModelClassGetType (modelNameEXT);
     psphotInitRadiusEXT (recipe, modelTypeEXT);