diff --git a/includes/html/graphs/port/errors.inc.php b/includes/html/graphs/port/errors.inc.php
index a1aea17be3..b58379ad28 100644
--- a/includes/html/graphs/port/errors.inc.php
+++ b/includes/html/graphs/port/errors.inc.php
@@ -18,7 +18,7 @@ $rrd_list[4]['colour_area_out'] = 'c0a060';
 
 $units       = '';
 $units_descr = 'Packets/sec';
-$total_units = 'B';
+$total_units = 'pps';
 $colours_in  = 'greens';
 $multiplier  = '1';
 $colours_out = 'blues';
diff --git a/includes/html/graphs/port/nupkts.inc.php b/includes/html/graphs/port/nupkts.inc.php
index 9605c04a00..4fc12a13e2 100644
--- a/includes/html/graphs/port/nupkts.inc.php
+++ b/includes/html/graphs/port/nupkts.inc.php
@@ -29,7 +29,7 @@ if (1) {
 
     $units       = '';
     $units_descr = 'Packets';
-    $total_units = 'B';
+    $total_units = 'pps';
     $colours_in  = 'purples';
     $multiplier  = '1';
     $colours_out = 'oranges';