Index: trunk/ippconfig/gpc1/ppImage.config
===================================================================
--- trunk/ippconfig/gpc1/ppImage.config	(revision 24904)
+++ trunk/ippconfig/gpc1/ppImage.config	(revision 24919)
@@ -151,4 +151,5 @@
   FLAT             BOOL    TRUE            # Flat-field normalisation
   MASK             BOOL    TRUE            # Mask bad pixels
+  PATTERN          BOOL    TRUE            # Subtract pattern noise
   FRINGE           BOOL    FALSE           # Fringe subtraction
   BIN1.FITS        BOOL    TRUE            # Save 1st binned chip image?
@@ -922,4 +923,5 @@
   MASK             BOOL    TRUE            # Mask bad pixels
   FRINGE           BOOL    FALSE           # Fringe subtraction
+  PATTERN          BOOL    TRUE            # Subtract pattern noise
   BIN1.FITS        BOOL    TRUE            # Save 1st binned chip image?
   BIN2.FITS        BOOL    TRUE            # Save 2nd binned chip image?