diff --git a/scripts/db2-discover.nse b/scripts/db2-discover.nse
index 4bc5b642f..cc62940b4 100644
--- a/scripts/db2-discover.nse
+++ b/scripts/db2-discover.nse
@@ -21,7 +21,7 @@ Attempts to discover DB2 servers on the network by querying open ibm-db2 UDP por
 
 author = "Patrik Karlsson"
 license = "Same as Nmap--See http://nmap.org/book/man-legal.html"
-categories = {"discover", "safe", "default"}
+categories = {"discovery", "safe", "default"}
 
 require "stdnse"
 require "shortport"
@@ -87,4 +87,4 @@ action = function(host, port)
 	nmap.set_port_state(host, port, "open")
 
 	return stdnse.format_output( true, result )	
-end
\ No newline at end of file
+end
diff --git a/scripts/script.db b/scripts/script.db
index 4f3e2d2b6..819a4917b 100644
--- a/scripts/script.db
+++ b/scripts/script.db
@@ -30,7 +30,7 @@ Entry { filename = "creds-summary.nse", categories = { "auth", "default", "safe"
 Entry { filename = "daap-get-library.nse", categories = { "discovery", "safe", } }
 Entry { filename = "daytime.nse", categories = { "discovery", "safe", } }
 Entry { filename = "db2-das-info.nse", categories = { "discovery", "safe", "version", } }
-Entry { filename = "db2-discover.nse", categories = { "default", "discover", "safe", } }
+Entry { filename = "db2-discover.nse", categories = { "default", "discovery", "safe", } }
 Entry { filename = "dhcp-discover.nse", categories = { "discovery", "intrusive", } }
 Entry { filename = "dns-brute.nse", categories = { "discovery", "intrusive", } }
 Entry { filename = "dns-cache-snoop.nse", categories = { "discovery", "intrusive", } }