Index: trunk/psModules/src/imcombine/pmSubtractionKernels.c
===================================================================
--- trunk/psModules/src/imcombine/pmSubtractionKernels.c	(revision 26118)
+++ trunk/psModules/src/imcombine/pmSubtractionKernels.c	(revision 26156)
@@ -250,5 +250,5 @@
     int num = PS_SQR(2 * size + 1) - 1; // Number of basis functions
 
-    pmSubtractionKernels *kernels = pmSubtractionKernelsAlloc(num, PM_SUBTRACTION_KERNEL_POIS, size,
+    pmSubtractionKernels *kernels = pmSubtractionKernelsAlloc(0, PM_SUBTRACTION_KERNEL_POIS, size,
                                                               spatialOrder, penalty, mode); // The kernels
     psStringAppend(&kernels->description, "POIS(%d,%d,%.2e)", size, spatialOrder, penalty);