diff --git a/examples/webgl_multiple_canvases_complex.html b/examples/webgl_multiple_canvases_complex.html
index efeecaafa551c5..26c1c6ff1ab947 100644
--- a/examples/webgl_multiple_canvases_complex.html
+++ b/examples/webgl_multiple_canvases_complex.html
@@ -18,7 +18,7 @@
 			#canvas1, #canvas2, #canvas3 {
 				position: relative;
 				display: block;
-				border: 1px solid red;
+				outline: 1px solid red;
 			}
 
 			#canvas1 {
diff --git a/examples/webgl_multiple_canvases_grid.html b/examples/webgl_multiple_canvases_grid.html
index 119d4d0cb94e0d..5b3eb3ad7e61aa 100644
--- a/examples/webgl_multiple_canvases_grid.html
+++ b/examples/webgl_multiple_canvases_grid.html
@@ -41,10 +41,10 @@
 			}
 			#canvas1, #canvas2, #canvas3, #canvas4 {
 				position: relative;
+				float: left;
 				width: 300px;
 				height: 200px;
-				border: 1px solid red;
-				float: left;
+				outline: 1px solid red;
 			}
 		</style>
 	</head>