diff --git a/index.js b/index.js
index 09c1806..aedaa70 100644
--- a/index.js
+++ b/index.js
@@ -481,7 +481,7 @@ export default class ModalBox extends React.PureComponent {
       height: this.state.containerHeight,
       width: this.state.containerWidth
     };
-    const offsetX = (this.state.containerWidth - this.state.width) / 2;
+    // const offsetX = (this.state.containerWidth - this.state.width) / 2;
 
     return (
       <Animated.View
@@ -491,9 +491,10 @@ export default class ModalBox extends React.PureComponent {
           size,
           this.props.style,
           {
+            alignSelf: 'center',
             transform: [
-              {translateY: this.state.position},
-              {translateX: offsetX}
+              {translateY: this.state.position}
+              // {translateX: offsetX}
             ]
           }
         ]}