diff --git a/plugins/other/http_status b/plugins/other/http_status
index df81f923..372bfdaa 100755
--- a/plugins/other/http_status
+++ b/plugins/other/http_status
@@ -25,11 +25,11 @@ use strict;
 
 my $BLACKBOXLOG    =  "/var/log/blackbox.log"; 
 
-my %WANTED = ( 	"apache.status.200"  => "200", 
-		"apache.status.301"  => "301", 
-		"apache.status.302"  => "302", 
-		"apache.status.404"  => "404", 
-		"apache.status.5xx"  => "5xx", 
+my %WANTED = ( 	"apache.status.200"  => "_200", 
+		"apache.status.301"  => "_301", 
+		"apache.status.302"  => "_302", 
+		"apache.status.404"  => "_404", 
+		"apache.status.5xx"  => "_5xx", 
              );
 
 my $arg = shift();