diff --git a/src/RichTextEditor.js b/src/RichTextEditor.js
index 26199ba3..e2ee19b2 100644
--- a/src/RichTextEditor.js
+++ b/src/RichTextEditor.js
@@ -89,7 +89,7 @@ export default class RichTextEditor extends Component {
     const {marginTop = 0, marginBottom = 0} = this.props.style;
     const spacing = marginTop + marginBottom + top + bottom;
 
-    const editorAvailableHeight = Dimensions.get('window').height - keyboardHeight - spacing;
+    const editorAvailableHeight = Dimensions.get('window').height - (keyboardHeight * 2) - spacing;
     this.setEditorHeight(editorAvailableHeight);
   }