diff --git a/CHANGELOG.md b/CHANGELOG.md
index f995ac64b..28e481250 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ All notable changes to this project will be documented in this file. If a contri
 - Added a test for `withComponent` followed by `attrs`, thanks to [@btmills](https://github.com/btmills). (see [#851](https://github.com/styled-components/styled-components/pull/851))
 - Fix Flow type signatures for compatibility with Flow v0.47.0 (see [#840](https://github.com/styled-components/styled-components/pull/840))
 - Upgraded stylis to v3.0. (see [#829](https://github.com/styled-components/styled-components/pull/829) and [#876](https://github.com/styled-components/styled-components/pull/876))
+- Remove dead code used previously for auto-prefixing. (see [#881](https://github.com/styled-components/styled-components/pull/881))
 
 ## [v2.0.0] - 2017-05-25
 
diff --git a/flow-typed/inline-style-prefixer_vx.x.x.js b/flow-typed/inline-style-prefixer_vx.x.x.js
deleted file mode 100644
index 428e4b5d2..000000000
--- a/flow-typed/inline-style-prefixer_vx.x.x.js
+++ /dev/null
@@ -1,256 +0,0 @@
-// flow-typed signature: 2ab55e903767f1d4cde6a118971f3c19
-// flow-typed version: <<STUB>>/inline-style-prefixer_v2.0.4/flow_v0.34.0
-
-/**
- * This is an autogenerated libdef stub for:
- *
- *   'inline-style-prefixer'
- *
- * Fill this stub out by replacing all the `any` types.
- *
- * Once filled out, we encourage you to share your work with the
- * community by sending a pull request to:
- * https://github.com/flowtype/flow-typed
- */
-
-declare module 'inline-style-prefixer' {
-  declare module.exports: any;
-}
-
-/**
- * We include stubs for each file inside this npm package in case you need to
- * require those files directly. Feel free to delete any files that aren't
- * needed.
- */
-declare module 'inline-style-prefixer/dist/inline-style-prefix-all' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/dist/inline-style-prefix-all.min' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/dist/inline-style-prefixer' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/dist/inline-style-prefixer.min' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/plugins/calc' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/plugins/flex' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/plugins/flexboxIE' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/plugins/flexboxOld' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/plugins/grabCursor' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/plugins/gradient' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/plugins/sizing' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/plugins/transition' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/plugins/zoomCursor' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/Prefixer' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/prefixProps' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/plugins/calc' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/plugins/cursor' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/plugins/flex' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/plugins/flexboxIE' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/plugins/flexboxOld' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/plugins/gradient' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/plugins/sizing' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/plugins/transition' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/prefixAll' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/static/prefixProps' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/utils/capitalizeString' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/utils/getBrowserInformation' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/utils/getPrefixedKeyframes' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/utils/getPrefixedValue' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/utils/isPrefixedValue' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/utils/joinPrefixedValue' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/lib/utils/unprefixProperty' {
-  declare module.exports: any;
-}
-
-declare module 'inline-style-prefixer/static' {
-  declare module.exports: any;
-}
-
-// Filename aliases
-declare module 'inline-style-prefixer/dist/inline-style-prefix-all.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/dist/inline-style-prefix-all'>;
-}
-declare module 'inline-style-prefixer/dist/inline-style-prefix-all.min.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/dist/inline-style-prefix-all.min'>;
-}
-declare module 'inline-style-prefixer/dist/inline-style-prefixer.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/dist/inline-style-prefixer'>;
-}
-declare module 'inline-style-prefixer/dist/inline-style-prefixer.min.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/dist/inline-style-prefixer.min'>;
-}
-declare module 'inline-style-prefixer/lib/plugins/calc.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/plugins/calc'>;
-}
-declare module 'inline-style-prefixer/lib/plugins/flex.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/plugins/flex'>;
-}
-declare module 'inline-style-prefixer/lib/plugins/flexboxIE.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/plugins/flexboxIE'>;
-}
-declare module 'inline-style-prefixer/lib/plugins/flexboxOld.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/plugins/flexboxOld'>;
-}
-declare module 'inline-style-prefixer/lib/plugins/grabCursor.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/plugins/grabCursor'>;
-}
-declare module 'inline-style-prefixer/lib/plugins/gradient.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/plugins/gradient'>;
-}
-declare module 'inline-style-prefixer/lib/plugins/sizing.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/plugins/sizing'>;
-}
-declare module 'inline-style-prefixer/lib/plugins/transition.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/plugins/transition'>;
-}
-declare module 'inline-style-prefixer/lib/plugins/zoomCursor.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/plugins/zoomCursor'>;
-}
-declare module 'inline-style-prefixer/lib/Prefixer.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/Prefixer'>;
-}
-declare module 'inline-style-prefixer/lib/prefixProps.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/prefixProps'>;
-}
-declare module 'inline-style-prefixer/lib/static/plugins/calc.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/plugins/calc'>;
-}
-declare module 'inline-style-prefixer/lib/static/plugins/cursor.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/plugins/cursor'>;
-}
-declare module 'inline-style-prefixer/lib/static/plugins/flex.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/plugins/flex'>;
-}
-declare module 'inline-style-prefixer/lib/static/plugins/flexboxIE.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/plugins/flexboxIE'>;
-}
-declare module 'inline-style-prefixer/lib/static/plugins/flexboxOld.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/plugins/flexboxOld'>;
-}
-declare module 'inline-style-prefixer/lib/static/plugins/gradient.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/plugins/gradient'>;
-}
-declare module 'inline-style-prefixer/lib/static/plugins/sizing.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/plugins/sizing'>;
-}
-declare module 'inline-style-prefixer/lib/static/plugins/transition.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/plugins/transition'>;
-}
-declare module 'inline-style-prefixer/lib/static/prefixAll.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/prefixAll'>;
-}
-declare module 'inline-style-prefixer/lib/static/prefixProps.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/static/prefixProps'>;
-}
-declare module 'inline-style-prefixer/lib/utils/capitalizeString.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/utils/capitalizeString'>;
-}
-declare module 'inline-style-prefixer/lib/utils/getBrowserInformation.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/utils/getBrowserInformation'>;
-}
-declare module 'inline-style-prefixer/lib/utils/getPrefixedKeyframes.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/utils/getPrefixedKeyframes'>;
-}
-declare module 'inline-style-prefixer/lib/utils/getPrefixedValue.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/utils/getPrefixedValue'>;
-}
-declare module 'inline-style-prefixer/lib/utils/isPrefixedValue.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/utils/isPrefixedValue'>;
-}
-declare module 'inline-style-prefixer/lib/utils/joinPrefixedValue.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/utils/joinPrefixedValue'>;
-}
-declare module 'inline-style-prefixer/lib/utils/unprefixProperty.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/lib/utils/unprefixProperty'>;
-}
-declare module 'inline-style-prefixer/static.js' {
-  declare module.exports: $Exports<'inline-style-prefixer/static'>;
-}
diff --git a/package.json b/package.json
index 569a1b284..0f99bff48 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,6 @@
     "css-to-react-native": "^2.0.3",
     "fbjs": "^0.8.9",
     "hoist-non-react-statics": "^1.2.0",
-    "inline-style-prefixer": "^2.0.5",
     "is-function": "^1.0.1",
     "is-plain-object": "^2.0.1",
     "prop-types": "^15.5.4",
diff --git a/src/utils/autoprefix.js b/src/utils/autoprefix.js
deleted file mode 100644
index ec8259c94..000000000
--- a/src/utils/autoprefix.js
+++ /dev/null
@@ -1,28 +0,0 @@
-// @flow
-import camelizeStyleName from 'fbjs/lib/camelizeStyleName'
-import hyphenateStyleName from 'fbjs/lib/hyphenateStyleName'
-
-// eslint-disable-next-line
-import prefixAll from 'inline-style-prefixer/static'
-import type Container from '../vendor/postcss/container'
-
-export default (root: Container) => {
-  root.walkDecls(decl => {
-    /* No point even checking custom props */
-    if (/^--/.test(decl.prop)) return
-
-    const objStyle = { [camelizeStyleName(decl.prop)]: decl.value }
-    const prefixed = prefixAll(objStyle)
-    Object.keys(prefixed).forEach(newProp => {
-      const newVals = prefixed[newProp]
-      const newValArray = Array.isArray(newVals) ? newVals : [newVals]
-      newValArray.forEach(newVal => {
-        decl.cloneBefore({
-          prop: hyphenateStyleName(newProp),
-          value: newVal,
-        })
-      })
-    })
-    decl.remove()
-  })
-}
diff --git a/yarn.lock b/yarn.lock
index 06a71dbdf..e19608ae2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1120,10 +1120,6 @@ boom@2.x.x:
   dependencies:
     hoek "2.x.x"
 
-bowser@^1.0.0:
-  version "1.6.1"
-  resolved "https://registry.yarnpkg.com/bowser/-/bowser-1.6.1.tgz#9157e9498f456e937173a2918f3b2161e5353eb3"
-
 boxen@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/boxen/-/boxen-1.0.0.tgz#b2694baf1f605f708ff0177c12193b22f29aaaab"
@@ -2924,10 +2920,6 @@ http-signature@~1.1.0:
     jsprim "^1.2.2"
     sshpk "^1.7.0"
 
-hyphenate-style-name@^1.0.1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/hyphenate-style-name/-/hyphenate-style-name-1.0.2.tgz#31160a36930adaf1fc04c6074f7eb41465d4ec4b"
-
 iconv-lite@0.4.11:
   version "0.4.11"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.11.tgz#2ecb42fd294744922209a2e7c404dac8793d8ade"
@@ -2989,13 +2981,6 @@ ini@~1.3.0:
   version "1.3.4"
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.4.tgz#0537cb79daf59b59a1a517dff706c86ec039162e"
 
-inline-style-prefixer@^2.0.5:
-  version "2.0.5"
-  resolved "https://registry.yarnpkg.com/inline-style-prefixer/-/inline-style-prefixer-2.0.5.tgz#c153c7e88fd84fef5c602e95a8168b2770671fe7"
-  dependencies:
-    bowser "^1.0.0"
-    hyphenate-style-name "^1.0.1"
-
 inquirer@^0.12.0:
   version "0.12.0"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-0.12.0.tgz#1ef2bfd63504df0bc75785fff8c2c41df12f077e"