diff --git a/examples/storybooks/__snapshots__/storyshots.test.js.snap b/examples/storybooks/__snapshots__/storyshots.test.js.snap
index 1595e83a..30269355 100644
--- a/examples/storybooks/__snapshots__/storyshots.test.js.snap
+++ b/examples/storybooks/__snapshots__/storyshots.test.js.snap
@@ -724,347 +724,6 @@ exports[`Storyshots Advanced Drag out to remove 1`] = `
 </div>
 `;
 
-exports[`Storyshots Advanced Expand with lazy loading of child nodes 1`] = `
-<div>
-  <div
-    style={
-      Object {
-        "height": 300,
-      }
-    }
-  >
-    <div
-      className="rst__tree"
-      style={
-        Object {
-          "height": "100%",
-        }
-      }
-    >
-      <div>
-        <div
-          aria-label="grid"
-          aria-readonly={true}
-          className="ReactVirtualized__Grid ReactVirtualized__List rst__virtualScrollOverride"
-          id={undefined}
-          onScroll={[Function]}
-          role="grid"
-          style={
-            Object {
-              "WebkitOverflowScrolling": "touch",
-              "boxSizing": "border-box",
-              "direction": "ltr",
-              "height": 99999,
-              "overflowX": "hidden",
-              "overflowY": "hidden",
-              "position": "relative",
-              "width": 200,
-              "willChange": "transform",
-            }
-          }
-          tabIndex={0}
-        >
-          <div
-            className="ReactVirtualized__Grid__innerScrollContainer"
-            role="rowgroup"
-            style={
-              Object {
-                "height": 186,
-                "maxHeight": 186,
-                "maxWidth": 200,
-                "overflow": "hidden",
-                "pointerEvents": "",
-                "position": "relative",
-                "width": "auto",
-              }
-            }
-          >
-            <div
-              className="rst__node"
-              style={
-                Object {
-                  "height": 62,
-                  "left": 0,
-                  "position": "absolute",
-                  "top": 0,
-                  "width": "100%",
-                }
-              }
-            >
-              <div
-                className="rst__lineBlock rst__lineHalfHorizontalRight rst__lineHalfVerticalBottom"
-                style={
-                  Object {
-                    "width": 44,
-                  }
-                }
-              />
-              <div
-                className="rst__nodeContent"
-                style={
-                  Object {
-                    "left": 44,
-                  }
-                }
-              >
-                <div
-                  style={
-                    Object {
-                      "height": "100%",
-                    }
-                  }
-                >
-                  <div>
-                    <button
-                      aria-label="Collapse"
-                      className="rst__collapseButton"
-                      onClick={[Function]}
-                      style={
-                        Object {
-                          "left": -22,
-                        }
-                      }
-                      type="button"
-                    />
-                    <div
-                      className="rst__lineChildren"
-                      style={
-                        Object {
-                          "width": 44,
-                        }
-                      }
-                    />
-                  </div>
-                  <div
-                    className="rst__rowWrapper"
-                  >
-                    <div
-                      className="rst__row"
-                      style={
-                        Object {
-                          "opacity": 1,
-                        }
-                      }
-                    >
-                      <div
-                        className="rst__moveHandle"
-                      />
-                      <div
-                        className="rst__rowContents"
-                      >
-                        <div
-                          className="rst__rowLabel"
-                        >
-                          <span
-                            className="rst__rowTitle"
-                          >
-                            Chicken
-                          </span>
-                        </div>
-                        <div
-                          className="rst__rowToolbar"
-                        />
-                      </div>
-                    </div>
-                  </div>
-                </div>
-              </div>
-            </div>
-            <div
-              className="rst__node"
-              style={
-                Object {
-                  "height": 62,
-                  "left": 0,
-                  "position": "absolute",
-                  "top": 62,
-                  "width": "100%",
-                }
-              }
-            >
-              <div
-                className="rst__lineBlock rst__lineFullVertical"
-                style={
-                  Object {
-                    "width": 44,
-                  }
-                }
-              />
-              <div
-                className="rst__lineBlock rst__lineHalfVerticalTop rst__lineHalfHorizontalRight"
-                style={
-                  Object {
-                    "width": 44,
-                  }
-                }
-              />
-              <div
-                className="rst__nodeContent"
-                style={
-                  Object {
-                    "left": 88,
-                  }
-                }
-              >
-                <div
-                  style={
-                    Object {
-                      "height": "100%",
-                    }
-                  }
-                >
-                  <div
-                    className="rst__rowWrapper"
-                  >
-                    <div
-                      className="rst__row"
-                      style={
-                        Object {
-                          "opacity": 1,
-                        }
-                      }
-                    >
-                      <div
-                        className="rst__moveHandle"
-                      />
-                      <div
-                        className="rst__rowContents"
-                      >
-                        <div
-                          className="rst__rowLabel"
-                        >
-                          <span
-                            className="rst__rowTitle"
-                          >
-                            Egg
-                          </span>
-                        </div>
-                        <div
-                          className="rst__rowToolbar"
-                        />
-                      </div>
-                    </div>
-                  </div>
-                </div>
-              </div>
-            </div>
-            <div
-              className="rst__node"
-              style={
-                Object {
-                  "height": 62,
-                  "left": 0,
-                  "position": "absolute",
-                  "top": 124,
-                  "width": "100%",
-                }
-              }
-            >
-              <div
-                className="rst__lineBlock rst__lineHalfVerticalTop rst__lineHalfHorizontalRight"
-                style={
-                  Object {
-                    "width": 44,
-                  }
-                }
-              />
-              <div
-                className="rst__nodeContent"
-                style={
-                  Object {
-                    "left": 44,
-                  }
-                }
-              >
-                <div
-                  style={
-                    Object {
-                      "height": "100%",
-                    }
-                  }
-                >
-                  <div>
-                    <button
-                      aria-label="Expand"
-                      className="rst__expandButton"
-                      onClick={[Function]}
-                      style={
-                        Object {
-                          "left": -22,
-                        }
-                      }
-                      type="button"
-                    />
-                  </div>
-                  <div
-                    className="rst__rowWrapper"
-                  >
-                    <div
-                      className="rst__row"
-                      style={
-                        Object {
-                          "opacity": 1,
-                        }
-                      }
-                    >
-                      <div
-                        className="rst__moveHandle"
-                      />
-                      <div
-                        className="rst__rowContents"
-                      >
-                        <div
-                          className="rst__rowLabel"
-                        >
-                          <span
-                            className="rst__rowTitle"
-                          >
-                            Spaceship
-                          </span>
-                        </div>
-                        <div
-                          className="rst__rowToolbar"
-                        />
-                      </div>
-                    </div>
-                  </div>
-                </div>
-              </div>
-            </div>
-          </div>
-        </div>
-      </div>
-    </div>
-  </div>
-  <br />
-  <form
-    action="https://codesandbox.io/api/v1/sandboxes/define"
-    id="codesandbox-form"
-    method="POST"
-  >
-    <input
-      id="codesandbox-parameters"
-      name="parameters"
-      type="hidden"
-    />
-  </form>
-  <button
-    className="sandboxButton"
-    onClick={[Function]}
-  >
-    PLAY WITH THIS CODE →
-  </button>
-  <a
-    className="sourceLink"
-    href="https://github.com/frontend-collective/react-sortable-tree/blob/master/examples/storybooks/expand-lazy-loading.js"
-    rel="noopener noreferrer"
-    target="_top"
-  >
-    VIEW SOURCE →
-  </a>
-</div>
-`;
-
 exports[`Storyshots Advanced Playing with generateNodeProps 1`] = `
 <div>
   <div>
diff --git a/examples/storybooks/expand-lazy-loading.js b/examples/storybooks/expand-lazy-loading.js
deleted file mode 100644
index 39f102dc..00000000
--- a/examples/storybooks/expand-lazy-loading.js
+++ /dev/null
@@ -1,40 +0,0 @@
-import React, { Component } from 'react';
-import SortableTree from '../../src';
-// In your own app, you would need to use import styles once in the app
-// import 'react-sortable-tree/styles.css';
-
-export default class App extends Component {
-  constructor(props) {
-    super(props);
-
-    this.state = {
-      treeData: [
-        { title: 'Chicken', expanded: true, children: [{ title: 'Egg' }] },
-        {
-          title: 'Spaceship',
-          children: ({ done }) => {
-            setTimeout(() => {
-              done([
-                { title: 'Orbiter' },
-                { title: 'Main Engines' },
-                { title: 'External Tank' },
-                { title: 'Solid Rocket Boosters' },
-              ]);
-            }, 1000);
-          },
-        },
-      ],
-    };
-  }
-
-  render() {
-    return (
-      <div style={{ height: 300 }}>
-        <SortableTree
-          treeData={this.state.treeData}
-          onChange={treeData => this.setState({ treeData })}
-        />
-      </div>
-    );
-  }
-}
diff --git a/examples/storybooks/index.js b/examples/storybooks/index.js
index a4592f09..4de12318 100644
--- a/examples/storybooks/index.js
+++ b/examples/storybooks/index.js
@@ -15,7 +15,6 @@ import ThemesExample from './themes';
 import TouchSupportExample from './touch-support';
 import TreeDataIOExample from './tree-data-io';
 import TreeToTreeExample from './tree-to-tree';
-import ExpandLazyLoadingExample from './expand-lazy-loading';
 import './generic.css';
 
 import { handleClick, SANDBOX_URL } from './sandbox-utils';
@@ -75,7 +74,4 @@ storiesOf('Advanced', module)
   )
   .add('Drag out to remove', () =>
     wrapWithSource(<DragOutToRemoveExample />, 'drag-out-to-remove.js')
-  )
-  .add('Expand with lazy loading of child nodes', () =>
-    wrapWithSource(<ExpandLazyLoadingExample />, 'expand-lazy-loading.js')
   );