diff --git a/src/InputToolbar.js b/src/InputToolbar.js
index 78138e0..5e48462 100644
--- a/src/InputToolbar.js
+++ b/src/InputToolbar.js
@@ -2,7 +2,7 @@
 
 import PropTypes from 'prop-types';
 import React from 'react';
-import { StyleSheet, View, Keyboard, ViewPropTypes, Dimensions } from 'react-native';
+import { StyleSheet, View, Keyboard, ViewPropTypes } from 'react-native';
 
 import Composer from './Composer';
 import Send from './Send';
@@ -102,7 +102,8 @@ const styles = StyleSheet.create({
     borderTopColor: Color.defaultColor,
     backgroundColor: Color.white,
     bottom: 0,
-    width: Dimensions.get('window').width,
+    left: 0,
+    right: 0,
   },
   primary: {
     flexDirection: 'row',
diff --git a/src/__tests__/__snapshots__/InputToolbar.test.js.snap b/src/__tests__/__snapshots__/InputToolbar.test.js.snap
index c16597b..6dcfd58 100644
--- a/src/__tests__/__snapshots__/InputToolbar.test.js.snap
+++ b/src/__tests__/__snapshots__/InputToolbar.test.js.snap
@@ -9,7 +9,8 @@ exports[`should render <InputToolbar /> and compare with snapshot 1`] = `
         "borderTopColor": "#b2b2b2",
         "borderTopWidth": 0.5,
         "bottom": 0,
-        "width": 750,
+        "left": 0,
+        "right": 0,
       },
       Object {},
       Object {