diff --git a/util/ncgg/param.h b/util/ncgg/param.h
index 77504786..ce944cbb 100644
--- a/util/ncgg/param.h
+++ b/util/ncgg/param.h
@@ -22,7 +22,7 @@
 #define MAXSETS BORS(200,100)
 #define MAXINSTR BORS(200,125)
 #define MAXSTRINGS BORS(300,200)
-#define MAXNODES BORS(600,350)
+#define MAXNODES BORS(1200,350)
 #define EMPATMAX BORS(20,10)
 #define MAXPATTERNS BORS(40,30)
 #define MAXALLREG 5