diff --git a/aspnetcore/blazor/images.md b/aspnetcore/blazor/images.md
index f3eef0331b..781b1194fb 100644
--- a/aspnetcore/blazor/images.md
+++ b/aspnetcore/blazor/images.md
@@ -73,8 +73,11 @@ The example in this section streams image source data using [JavaScript (JS) int
     const arrayBuffer = await imageStream.arrayBuffer();
     const blob = new Blob([arrayBuffer]);
     const url = URL.createObjectURL(blob);
-    document.getElementById(imageElementId).src = url;
-    URL.revokeObjectURL(url);
+    const image = document.getElementById(imageElementId);
+    image.onload = () => {
+      URL.revokeObjectURL(url);
+    }
+    image.src = url;
   }
 </script>
 ```
@@ -175,8 +178,11 @@ The example in this section streams image source data using [JavaScript (JS) int
     const arrayBuffer = await imageStream.arrayBuffer();
     const blob = new Blob([arrayBuffer]);
     const url = URL.createObjectURL(blob);
-    document.getElementById(imageElementId).src = url;
-    URL.revokeObjectURL(url);
+    const image = document.getElementById(imageElementId);
+    image.onload = () => {
+      URL.revokeObjectURL(url);
+    }
+    image.src = url;
   }
 </script>
 ```