diff --git a/Makefile b/Makefile
index bae2dd9..5e1367a 100755
--- a/Makefile
+++ b/Makefile
@@ -49,6 +49,7 @@ LAYNII2		= 	LN2_LAYERS \
 				LN2_CONNECTED_CLUSTERS \
 				LN2_MULTILATERATE \
 				LN2_PATCH_FLATTEN \
+				LN2_PATCH_UNFLATTEN \
 				LN2_PATCH_FLATTEN_2D \
 				LN2_CHOLMO \
 				LN2_PROFILE \
@@ -63,7 +64,9 @@ LAYNII2		= 	LN2_LAYERS \
 				LN2_ZERO_CROSSING \
 				LN2_UVD_FILTER \
 				LN2_HEXBIN \
-				LN2_NEIGHBORS \ 
+				LN2_NEIGHBORS \
+				LN2_GRAMAG \
+
 
 LAYNII 	= $(LAYNII2) $(HIGH_PRIORITY) $(LOW_PRIORITY)