diff --git a/src/utils/__tests__/__snapshots__/ethUtils.test.js.snap b/src/utils/__tests__/__snapshots__/ethUtils.test.js.snap
index f5b70d96..ad90b78c 100644
--- a/src/utils/__tests__/__snapshots__/ethUtils.test.js.snap
+++ b/src/utils/__tests__/__snapshots__/ethUtils.test.js.snap
@@ -34,7 +34,7 @@ exports[`eth utils sanitizeHex 3`] = `"0x02"`;
 
 exports[`eth utils sanitizeHex 4`] = `"0x0100"`;
 
-exports[`eth utils sanitizeHex 5`] = `null`;
+exports[`eth utils sanitizeHex 5`] = `"0x0999"`;
 
 exports[`eth utils sanitizeHex 6`] = `""`;
 
diff --git a/src/utils/__tests__/device.test.js b/src/utils/__tests__/device.test.js
index 68f8e2a2..78281035 100644
--- a/src/utils/__tests__/device.test.js
+++ b/src/utils/__tests__/device.test.js
@@ -40,9 +40,9 @@ describe('device utils', () => {
 
     it('isWebUSB', () => {
         const data = [
-            { transport: { version: 'webusb' } },
-            { transport: { version: 'aaaaaa' } },
-            { transport: { version: 'webusb' } },
+            { transport: { type: 'ParallelTransport', version: 'webusb' } },
+            { transport: { type: null, version: 'aaaaaa' } },
+            { transport: { type: 'ParallelTransport', version: 'webusb' } },
         ];
 
         data.forEach((item) => {