diff --git a/test/integration/lib/confirm-sig-requests.js b/test/integration/lib/confirm-sig-requests.js
index c3b0dfcff..4c2b56c21 100644
--- a/test/integration/lib/confirm-sig-requests.js
+++ b/test/integration/lib/confirm-sig-requests.js
@@ -15,16 +15,25 @@ QUnit.test('successful confirmation of sig requests', (assert) => {
   })
 })
 
+global.ethQuery = global.ethQuery || {}
+
 async function runConfirmSigRequestsTest (assert, done) {
   const selectState = await queryAsync($, 'select')
   selectState.val('confirm sig requests')
   reactTriggerChange(selectState[0])
 
+  const realFetch = window.fetch.bind(window)
   global.fetch = (...args) => {
-    if (args[0].match(/chromeextensionmm/)) {
+    if (args[0] === 'https://ethgasstation.info/json/ethgasAPI.json') {
+      return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.ethGasBasic)) })
+    } else if (args[0] === 'https://ethgasstation.info/json/predictTable.json') {
+      return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.ethGasPredictTable)) })
+    } else if (args[0] === 'https://dev.blockscale.net/api/gasexpress.json') {
+      return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.gasExpress)) })
+    } else if (args[0].match(/chromeextensionmm/)) {
       return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.metametrics)) })
     }
-    return window.fetch(...args)
+    return realFetch.fetch(...args)
   }
 
   const pendingRequestItem = $.find('.transaction-list-item .transaction-list-item__grid')
diff --git a/test/integration/lib/currency-localization.js b/test/integration/lib/currency-localization.js
index cd10efa30..36837e059 100644
--- a/test/integration/lib/currency-localization.js
+++ b/test/integration/lib/currency-localization.js
@@ -21,11 +21,18 @@ async function runCurrencyLocalizationTest (assert, done) {
   const selectState = await queryAsync($, 'select')
   selectState.val('currency localization')
 
+  const realFetch = window.fetch.bind(window)
   global.fetch = (...args) => {
-    if (args[0].match(/chromeextensionmm/)) {
+    if (args[0] === 'https://ethgasstation.info/json/ethgasAPI.json') {
+      return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.ethGasBasic)) })
+    } else if (args[0] === 'https://ethgasstation.info/json/predictTable.json') {
+      return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.ethGasPredictTable)) })
+    } else if (args[0] === 'https://dev.blockscale.net/api/gasexpress.json') {
+      return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.gasExpress)) })
+    } else if (args[0].match(/chromeextensionmm/)) {
       return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.metametrics)) })
     }
-    return window.fetch(...args)
+    return realFetch.fetch(...args)
   }
 
   await timeout(1000)
diff --git a/test/integration/lib/send-new-ui.js b/test/integration/lib/send-new-ui.js
index 6a58611d1..85487a59f 100644
--- a/test/integration/lib/send-new-ui.js
+++ b/test/integration/lib/send-new-ui.js
@@ -25,6 +25,7 @@ global.ethereumProvider = {}
 async function runSendFlowTest (assert, done) {
   const tempFetch = global.fetch
 
+  const realFetch = window.fetch.bind(window)
   global.fetch = (...args) => {
     if (args[0] === 'https://ethgasstation.info/json/ethgasAPI.json') {
       return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.ethGasBasic)) })
@@ -35,7 +36,7 @@ async function runSendFlowTest (assert, done) {
     } else if (args[0].match(/chromeextensionmm/)) {
       return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.metametrics)) })
     }
-    return window.fetch(...args)
+    return realFetch.fetch(...args)
   }
 
   console.log('*** start runSendFlowTest')
diff --git a/test/integration/lib/tx-list-items.js b/test/integration/lib/tx-list-items.js
index c0056dd22..91645c5c5 100644
--- a/test/integration/lib/tx-list-items.js
+++ b/test/integration/lib/tx-list-items.js
@@ -26,11 +26,18 @@ async function runTxListItemsTest (assert, done) {
   selectState.val('tx list items')
   reactTriggerChange(selectState[0])
 
+  const realFetch = window.fetch.bind(window)
   global.fetch = (...args) => {
-    if (args[0].match(/chromeextensionmm/)) {
+    if (args[0] === 'https://ethgasstation.info/json/ethgasAPI.json') {
+      return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.ethGasBasic)) })
+    } else if (args[0] === 'https://ethgasstation.info/json/predictTable.json') {
+      return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.ethGasPredictTable)) })
+    } else if (args[0] === 'https://dev.blockscale.net/api/gasexpress.json') {
+      return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.gasExpress)) })
+    } else if (args[0].match(/chromeextensionmm/)) {
       return Promise.resolve({ json: () => Promise.resolve(JSON.parse(fetchMockResponses.metametrics)) })
     }
-    return window.fetch(...args)
+    return realFetch.fetch(...args)
   }
 
   const metamaskLogo = await queryAsync($, '.app-header__logo-container')