diff --git a/html/includes/graphs/device_toner.inc.php b/html/includes/graphs/device_toner.inc.php
index 86a23eb94b..0e78e55059 100644
--- a/html/includes/graphs/device_toner.inc.php
+++ b/html/includes/graphs/device_toner.inc.php
@@ -36,10 +36,10 @@ while($toner = mysql_fetch_array($sql))
       unset($iter);
       break;
   }
-  if (stripos($toner['toner_descr'],"cyan"   ) !== false) { $colour = "55D6D3"; }
-  if (stripos($toner['toner_descr'],"magenta") !== false) { $colour = "F24AC8"; }
-  if (stripos($toner['toner_descr'],"yellow" ) !== false) { $colour = "FFF200"; }
-  if (stripos($toner['toner_descr'],"black"  ) !== false) { $colour = "000000"; }
+  if (stripos($toner['toner_descr'],"cyan"   ) !== false || substr($toner['toner_descr'],-1) == 'C') { $colour = "55D6D3"; }
+  if (stripos($toner['toner_descr'],"magenta") !== false || substr($toner['toner_descr'],-1) == 'M') { $colour = "F24AC8"; }
+  if (stripos($toner['toner_descr'],"yellow" ) !== false || substr($toner['toner_descr'],-1) == 'Y') { $colour = "FFF200"; }
+  if (stripos($toner['toner_descr'],"black"  ) !== false || substr($toner['toner_descr'],-1) == 'K') { $colour = "000000"; }
         
   $hostname = gethostbyid($toner['device_id']);