diff --git a/src/backends/onnx.js b/src/backends/onnx.js
index a64f9d160..159c90cfb 100644
--- a/src/backends/onnx.js
+++ b/src/backends/onnx.js
@@ -93,14 +93,14 @@ if (ORT_SYMBOL in globalThis) {
         supportedDevices.push('webnn-npu', 'webnn-gpu', 'webnn-cpu', 'webnn');
     }
 
-    if (apis.IS_WEBGPU_AVAILABLE) {
-        supportedDevices.push('webgpu');
-    }
-
     supportedDevices.push('wasm');
     defaultDevices = ['wasm'];
 }
 
+if (apis.IS_WEBGPU_AVAILABLE) {
+    supportedDevices.push('webgpu');
+}
+
 // @ts-ignore
 const InferenceSession = ONNX.InferenceSession;