Index: trunk/psModules/src/detrend/pmFlatNormalize.c
===================================================================
--- trunk/psModules/src/detrend/pmFlatNormalize.c	(revision 9614)
+++ trunk/psModules/src/detrend/pmFlatNormalize.c	(revision 9730)
@@ -32,10 +32,8 @@
         } else {
             *expFluxesPtr = psVectorAlloc(numExps, PS_TYPE_F32);
-            (*expFluxesPtr)->n = numExps;
         }
         expFluxes = psMemIncrRefCounter(*expFluxesPtr);
     } else {
         expFluxes = psVectorAlloc(numExps, PS_TYPE_F32);
-        expFluxes->n = numExps;
     }
 
@@ -47,5 +45,4 @@
         } else {
             *chipGainsPtr = psVectorAlloc(numChips, PS_TYPE_F32);
-            (*chipGainsPtr)->n = numChips;
             psVectorInit(*chipGainsPtr, 1.0);
         }
@@ -53,5 +50,4 @@
     } else {
         chipGains = psVectorAlloc(numChips, PS_TYPE_F32);
-        chipGains->n = numChips;
         psVectorInit(chipGains, 1.0);
     }
@@ -62,8 +58,6 @@
     psImageInit(fluxMask, 0);
     psVector *gainMask = psVectorAlloc(numChips, PS_TYPE_U8); // Mask for bad gains
-    gainMask->n = numChips;
     psVectorInit(gainMask, 0);
     psVector *expMask = psVectorAlloc(numExps, PS_TYPE_U8); // Mask for bad exposures
-    expMask->n = numExps;
     psVectorInit(expMask, 0);
     for (int i = 0; i < numChips; i++) {