Index: trunk/archive/pslib/include/psAstrom.h
===================================================================
--- trunk/archive/pslib/include/psAstrom.h	(revision 623)
+++ trunk/archive/pslib/include/psAstrom.h	(revision 626)
@@ -79,6 +79,6 @@
 
     psMetadata *md;			///< FPA-level metadata 
-    psDistortion *TPtoFP;		///< Transformation term from 
-    psDistortion *FPtoTP;		///< Transformation term from 
+    psPlaneDistortion *TPtoFP;		///< Transformation term from 
+    psPlaneDistortion *FPtoTP;		///< Transformation term from 
     psFixedPattern *pattern;		///< Fixed pattern residual offsets
     const psExposure *exp;		///< information about this exposure