Index: /trunk/psphot/src/psphotEvalPSF.c
===================================================================
--- /trunk/psphot/src/psphotEvalPSF.c	(revision 10182)
+++ /trunk/psphot/src/psphotEvalPSF.c	(revision 10183)
@@ -102,6 +102,6 @@
 
     SN  = model->params->data.F32[PM_PAR_I0]/model->dparams->data.F32[1];
-    SX  = model->params->data.F32[PM_PAR_SXX]/M_SQRT2;
-    SY  = model->params->data.F32[PM_PAR_SYY]/M_SQRT2;
+    SX  = model->params->data.F32[PM_PAR_SXX];
+    SY  = model->params->data.F32[PM_PAR_SYY];
     dSX = model->dparams->data.F32[PM_PAR_SXX];
     dSY = model->dparams->data.F32[PM_PAR_SYY];