diff --git a/ui/package.json b/ui/package.json
index ce7e8f7077..a3851bd637 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -130,9 +130,8 @@
   },
   "dependencies": {
     "@influxdata/clockface": "2.1.0",
-    "@influxdata/flux": "^0.4.0",
+    "@influxdata/flux": "^0.5.1",
     "@influxdata/flux-lsp-browser": "^0.5.6",
-    "@influxdata/flux-parser": "^0.3.0",
     "@influxdata/giraffe": "0.18.0",
     "@influxdata/influx": "0.5.5",
     "@influxdata/influxdb-templates": "0.9.0",
diff --git a/ui/src/external/parser.ts b/ui/src/external/parser.ts
new file mode 100644
index 0000000000..1dc0e19f71
--- /dev/null
+++ b/ui/src/external/parser.ts
@@ -0,0 +1,25 @@
+import {File} from 'src/types/ast'
+
+/*
+  NOTE: This is a work around for flux being generated (from rust) for the browser and jest tests running in
+        a node environment (this is only for handling tests). If a test requires a specific AST result
+        then you will need to mock that out in the test.
+*/
+export const parse = (script): File => {
+  if (window) {
+    return require('@influxdata/flux').parse(script)
+  } else {
+    return {
+      type: 'File',
+      package: {
+        name: {
+          name: 'fake',
+          type: 'Identifier',
+        },
+        type: 'PackageClause',
+      },
+      imports: [],
+      body: [],
+    }
+  }
+}
diff --git a/ui/src/shared/utils/getMinDurationFromAST.ts b/ui/src/shared/utils/getMinDurationFromAST.ts
index 4ebbe47d19..6a4abca4af 100644
--- a/ui/src/shared/utils/getMinDurationFromAST.ts
+++ b/ui/src/shared/utils/getMinDurationFromAST.ts
@@ -179,7 +179,6 @@ function isTimeCall(node: CallExpression): boolean {
 
 function isRangeNode(node: Node) {
   return (
-    get(node, 'type') === 'CallExpression' &&
     get(node, 'callee.type') === 'Identifier' &&
     get(node, 'callee.name') === 'range'
   )
diff --git a/ui/src/timeMachine/actions/queries.ts b/ui/src/timeMachine/actions/queries.ts
index 0cbac8d6ab..7f5f17ab69 100644
--- a/ui/src/timeMachine/actions/queries.ts
+++ b/ui/src/timeMachine/actions/queries.ts
@@ -1,5 +1,5 @@
 // Libraries
-import {parse} from '@influxdata/flux-parser'
+import {parse} from 'src/external/parser'
 import {get} from 'lodash'
 
 // API
diff --git a/ui/src/variables/utils/getWindowVars.test.ts b/ui/src/variables/utils/getWindowVars.test.ts
index 4dcde99296..ec557598a5 100644
--- a/ui/src/variables/utils/getWindowVars.test.ts
+++ b/ui/src/variables/utils/getWindowVars.test.ts
@@ -22,7 +22,7 @@ describe('getWindowPeriodVariable', () => {
   })
 
   test('should return a dynamic windowPeriod depending on the timeRange that is input', () => {
-    jest.mock('@influxdata/flux-parser', () => {
+    jest.mock('src/external/parser', () => {
       return {
         parse: jest.fn(() => ({
           type: 'File',
diff --git a/ui/src/variables/utils/getWindowVars.ts b/ui/src/variables/utils/getWindowVars.ts
index 710a2a0dc9..372cec0975 100644
--- a/ui/src/variables/utils/getWindowVars.ts
+++ b/ui/src/variables/utils/getWindowVars.ts
@@ -1,5 +1,5 @@
 // APIs
-import {parse} from '@influxdata/flux-parser'
+import {parse} from 'src/external/parser'
 
 // Utils
 import {getMinDurationFromAST} from 'src/shared/utils/getMinDurationFromAST'
diff --git a/ui/webpack.common.ts b/ui/webpack.common.ts
index 6369799a36..2c8abc3b9a 100644
--- a/ui/webpack.common.ts
+++ b/ui/webpack.common.ts
@@ -43,10 +43,6 @@ module.exports = {
   },
   module: {
     rules: [
-      {
-        test: /flux_parser_bg.wasm$/,
-        type: 'webassembly/experimental',
-      },
       {
         test: /flux_bg.wasm$/,
         type: 'webassembly/experimental',
diff --git a/ui/yarn.lock b/ui/yarn.lock
index 491ff0673b..40f4ef0b16 100644
--- a/ui/yarn.lock
+++ b/ui/yarn.lock
@@ -1021,15 +1021,10 @@
   resolved "https://registry.yarnpkg.com/@influxdata/flux-lsp-browser/-/flux-lsp-browser-0.5.6.tgz#ca0d57c713ca4bbca4828b9c26b86c3ec4781249"
   integrity sha512-9NP4zl2nLNy4C9lyGfqf09C41w1ENINXg1X5O+LZFgqbc2oRF3HyZFgDbUfPRgsWUAQrjahSNm29bt/KnOgy2w==
 
-"@influxdata/flux-parser@^0.3.0":
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/@influxdata/flux-parser/-/flux-parser-0.3.0.tgz#b63123ac814ad32c65e46a4097ba3d8b959416a5"
-  integrity sha512-nsm801l60kXFulcSWA2YH2YRz9oSsMlTK9Evn6Og9BoQnQMcwUsSUEug8mQRIUljnkNYV58JSs0W0mP8h7Y/ZQ==
-
-"@influxdata/flux@^0.4.0":
-  version "0.4.0"
-  resolved "https://registry.yarnpkg.com/@influxdata/flux/-/flux-0.4.0.tgz#7780f1344175c3dc784fb935e7224c6758d44846"
-  integrity sha512-m678aFy2fUMlBFwbZ8dG1yawuLUAzOEJm6jPdZR6ezUW/Z07mLk1XwMEbCMk7vFkx1f7cbZ0Yxe/sDt0uwRcxA==
+"@influxdata/flux@^0.5.1":
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/@influxdata/flux/-/flux-0.5.1.tgz#e39e7a7af9163fc9494422c8fed77f3ae1b68f56"
+  integrity sha512-GHlkXBhSdJ2m56JzDkbnKPAqLj3/lexPooacu14AWTO4f2sDGLmzM7r0AxgdtU1M2x7EXNBwgGOI5EOAdN6mkw==
 
 "@influxdata/giraffe@0.18.0":
   version "0.18.0"