diff --git a/src/classes/material/block/solid/GlassPane.php b/src/classes/material/block/solid/GlassPane.php
index d5089f8b9..d0a2bb36a 100644
--- a/src/classes/material/block/solid/GlassPane.php
+++ b/src/classes/material/block/solid/GlassPane.php
@@ -25,7 +25,7 @@ the Free Software Foundation, either version 3 of the License, or
 
 */
 
-class GlassPaneBlock extends SolidBlock{
+class GlassPaneBlock extends TransparentBlock{
 	public function __construct(){
 		parent::__construct(GLASS_PANE, 0, "Glass Pane");
 	}