Index: trunk/psModules/src/imcombine/pmSubtractionEquation.c
===================================================================
--- trunk/psModules/src/imcombine/pmSubtractionEquation.c	(revision 27333)
+++ trunk/psModules/src/imcombine/pmSubtractionEquation.c	(revision 27335)
@@ -1523,4 +1523,6 @@
     }
 
+    psFree(keepStamps);
+
     psLogMsg("psModules.imcombine", PS_LOG_DETAIL, "%s", log);
     psFree(log);
Index: trunk/psModules/src/imcombine/pmSubtractionKernels.c
===================================================================
--- trunk/psModules/src/imcombine/pmSubtractionKernels.c	(revision 27333)
+++ trunk/psModules/src/imcombine/pmSubtractionKernels.c	(revision 27335)
@@ -326,4 +326,7 @@
         }
     }
+
+    psFree(orders);
+    psFree(fwhms);
 
     return kernels;