diff --git a/html/includes/graphs/device/fdb_count.inc.php b/html/includes/graphs/device/fdb_count.inc.php
index d5b896dacb..484ac9b892 100755
--- a/html/includes/graphs/device/fdb_count.inc.php
+++ b/html/includes/graphs/device/fdb_count.inc.php
@@ -13,7 +13,7 @@ $rrd_options .= " DEF:value_max=$rrd_filename:value:MAX";
 $rrd_options .= " COMMENT:'MACs      Current  Minimum  Maximum  Average\\n'";
 $rrd_options .= " AREA:value#EEEEEE:value";
 $rrd_options .= " LINE1.25:value#36393D:";
-$rrd_options .= " GPRINT:value:LAST:%6.2lf\  GPRINT:value_min:MIN:%6.2lf\ ";
-$rrd_options .= " GPRINT:value_max:MAX:%6.2lf\  GPRINT:value:AVERAGE:%6.2lf\\\\n";
+$rrd_options .= " 'GPRINT:value:LAST:%6.2lf ' 'GPRINT:value_min:MIN:%6.2lf '";
+$rrd_options .= " 'GPRINT:value_max:MAX:%6.2lf ' 'GPRINT:value:AVERAGE:%6.2lf\\n'";
 
 ?>