diff --git a/application/cmdbabstract.class.inc.php b/application/cmdbabstract.class.inc.php
index 133a39baa..f9a0cd7bc 100644
--- a/application/cmdbabstract.class.inc.php
+++ b/application/cmdbabstract.class.inc.php
@@ -1948,12 +1948,12 @@ EOF
 
 					$aStyles = array();
 					$sStyle = '';
-					$sWidth = $oAttDef->GetWidth('width', '');
+					$sWidth = $oAttDef->GetWidth();
 					if (!empty($sWidth))
 					{
 						$aStyles[] = 'width:'.$sWidth;
 					}
-					$sHeight = $oAttDef->GetHeight('height', '');
+					$sHeight = $oAttDef->GetHeight();
 					if (!empty($sHeight))
 					{
 						$aStyles[] = 'height:'.$sHeight;