diff --git a/include/rdoc.h b/include/rdoc.h
index 8968991d4..feb47300d 100755
--- a/include/rdoc.h
+++ b/include/rdoc.h
@@ -74,5 +74,6 @@
 #define RDOC_COSTO					"COSTO"
 #define RDOC_VALC						"VALC"
 #define RDOC_VALV						"VALV"
+#define RDOC_PPROV					"PPROV"
 
 #endif