diff --git a/src/renderers/dom/client/__tests__/ReactBrowserEventEmitter-test.js b/src/renderers/dom/client/__tests__/ReactBrowserEventEmitter-test.js
index 7d2cf19e96..2c6599fb71 100644
--- a/src/renderers/dom/client/__tests__/ReactBrowserEventEmitter-test.js
+++ b/src/renderers/dom/client/__tests__/ReactBrowserEventEmitter-test.js
@@ -46,14 +46,14 @@ var PARENT;
 var CHILD;
 
 function registerSimpleTestHandler() {
-  EventPluginHub.putListener(getID(CHILD), ON_CLICK_KEY, LISTENER);
-  var listener = EventPluginHub.getListener(getID(CHILD), ON_CLICK_KEY);
+  EventPluginHub.putListener(getInternal(CHILD), ON_CLICK_KEY, LISTENER);
+  var listener = EventPluginHub.getListener(getInternal(CHILD), ON_CLICK_KEY);
   expect(listener).toEqual(LISTENER);
-  return EventPluginHub.getListener(getID(CHILD), ON_CLICK_KEY);
+  return EventPluginHub.getListener(getInternal(CHILD), ON_CLICK_KEY);
 }
 
-function getID(node) {
-  return ReactDOMComponentTree.getInstanceFromNode(node)._rootNodeID;
+function getInternal(node) {
+  return ReactDOMComponentTree.getInstanceFromNode(node);
 }
 
 
@@ -87,20 +87,20 @@ describe('ReactBrowserEventEmitter', function() {
 
   it('should store a listener correctly', function() {
     registerSimpleTestHandler();
-    var listener = EventPluginHub.getListener(getID(CHILD), ON_CLICK_KEY);
+    var listener = EventPluginHub.getListener(getInternal(CHILD), ON_CLICK_KEY);
     expect(listener).toBe(LISTENER);
   });
 
   it('should retrieve a listener correctly', function() {
     registerSimpleTestHandler();
-    var listener = EventPluginHub.getListener(getID(CHILD), ON_CLICK_KEY);
+    var listener = EventPluginHub.getListener(getInternal(CHILD), ON_CLICK_KEY);
     expect(listener).toEqual(LISTENER);
   });
 
   it('should clear all handlers when asked to', function() {
     registerSimpleTestHandler();
-    EventPluginHub.deleteAllListeners(getID(CHILD));
-    var listener = EventPluginHub.getListener(getID(CHILD), ON_CLICK_KEY);
+    EventPluginHub.deleteAllListeners(getInternal(CHILD));
+    var listener = EventPluginHub.getListener(getInternal(CHILD), ON_CLICK_KEY);
     expect(listener).toBe(undefined);
   });
 
@@ -125,152 +125,152 @@ describe('ReactBrowserEventEmitter', function() {
 
   it('should bubble simply', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(CHILD))
+      recordID.bind(null, getInternal(CHILD))
     );
     EventPluginHub.putListener(
-      getID(PARENT),
+      getInternal(PARENT),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(PARENT))
+      recordID.bind(null, getInternal(PARENT))
     );
     EventPluginHub.putListener(
-      getID(GRANDPARENT),
+      getInternal(GRANDPARENT),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(GRANDPARENT))
+      recordID.bind(null, getInternal(GRANDPARENT))
     );
     ReactTestUtils.Simulate.click(CHILD);
     expect(idCallOrder.length).toBe(3);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
-    expect(idCallOrder[1]).toBe(getID(PARENT));
-    expect(idCallOrder[2]).toBe(getID(GRANDPARENT));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
+    expect(idCallOrder[1]).toBe(getInternal(PARENT));
+    expect(idCallOrder[2]).toBe(getInternal(GRANDPARENT));
   });
 
   it('should continue bubbling if an error is thrown', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(CHILD))
+      recordID.bind(null, getInternal(CHILD))
     );
     EventPluginHub.putListener(
-      getID(PARENT),
+      getInternal(PARENT),
       ON_CLICK_KEY,
       function() {
-        recordID(getID(PARENT));
+        recordID(getInternal(PARENT));
         throw new Error('Handler interrupted');
       }
     );
     EventPluginHub.putListener(
-      getID(GRANDPARENT),
+      getInternal(GRANDPARENT),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(GRANDPARENT))
+      recordID.bind(null, getInternal(GRANDPARENT))
     );
     expect(function() {
       ReactTestUtils.Simulate.click(CHILD);
     }).toThrow();
     expect(idCallOrder.length).toBe(3);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
-    expect(idCallOrder[1]).toBe(getID(PARENT));
-    expect(idCallOrder[2]).toBe(getID(GRANDPARENT));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
+    expect(idCallOrder[1]).toBe(getInternal(PARENT));
+    expect(idCallOrder[2]).toBe(getInternal(GRANDPARENT));
   });
 
   it('should set currentTarget', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_CLICK_KEY,
       function(event) {
-        recordID(getID(CHILD));
+        recordID(getInternal(CHILD));
         expect(event.currentTarget).toBe(CHILD);
       }
     );
     EventPluginHub.putListener(
-      getID(PARENT),
+      getInternal(PARENT),
       ON_CLICK_KEY,
       function(event) {
-        recordID(getID(PARENT));
+        recordID(getInternal(PARENT));
         expect(event.currentTarget).toBe(PARENT);
       }
     );
     EventPluginHub.putListener(
-      getID(GRANDPARENT),
+      getInternal(GRANDPARENT),
       ON_CLICK_KEY,
       function(event) {
-        recordID(getID(GRANDPARENT));
+        recordID(getInternal(GRANDPARENT));
         expect(event.currentTarget).toBe(GRANDPARENT);
       }
     );
     ReactTestUtils.Simulate.click(CHILD);
     expect(idCallOrder.length).toBe(3);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
-    expect(idCallOrder[1]).toBe(getID(PARENT));
-    expect(idCallOrder[2]).toBe(getID(GRANDPARENT));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
+    expect(idCallOrder[1]).toBe(getInternal(PARENT));
+    expect(idCallOrder[2]).toBe(getInternal(GRANDPARENT));
   });
 
   it('should support stopPropagation()', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(CHILD))
+      recordID.bind(null, getInternal(CHILD))
     );
     EventPluginHub.putListener(
-      getID(PARENT),
+      getInternal(PARENT),
       ON_CLICK_KEY,
-      recordIDAndStopPropagation.bind(null, getID(PARENT))
+      recordIDAndStopPropagation.bind(null, getInternal(PARENT))
     );
     EventPluginHub.putListener(
-      getID(GRANDPARENT),
+      getInternal(GRANDPARENT),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(GRANDPARENT))
+      recordID.bind(null, getInternal(GRANDPARENT))
     );
     ReactTestUtils.Simulate.click(CHILD);
     expect(idCallOrder.length).toBe(2);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
-    expect(idCallOrder[1]).toBe(getID(PARENT));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
+    expect(idCallOrder[1]).toBe(getInternal(PARENT));
   });
 
   it('should stop after first dispatch if stopPropagation', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_CLICK_KEY,
-      recordIDAndStopPropagation.bind(null, getID(CHILD))
+      recordIDAndStopPropagation.bind(null, getInternal(CHILD))
     );
     EventPluginHub.putListener(
-      getID(PARENT),
+      getInternal(PARENT),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(PARENT))
+      recordID.bind(null, getInternal(PARENT))
     );
     EventPluginHub.putListener(
-      getID(GRANDPARENT),
+      getInternal(GRANDPARENT),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(GRANDPARENT))
+      recordID.bind(null, getInternal(GRANDPARENT))
     );
     ReactTestUtils.Simulate.click(CHILD);
     expect(idCallOrder.length).toBe(1);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
   });
 
   it('should not stopPropagation if false is returned', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_CLICK_KEY,
-      recordIDAndReturnFalse.bind(null, getID(CHILD))
+      recordIDAndReturnFalse.bind(null, getInternal(CHILD))
     );
     EventPluginHub.putListener(
-      getID(PARENT),
+      getInternal(PARENT),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(PARENT))
+      recordID.bind(null, getInternal(PARENT))
     );
     EventPluginHub.putListener(
-      getID(GRANDPARENT),
+      getInternal(GRANDPARENT),
       ON_CLICK_KEY,
-      recordID.bind(null, getID(GRANDPARENT))
+      recordID.bind(null, getInternal(GRANDPARENT))
     );
     spyOn(console, 'error');
     ReactTestUtils.Simulate.click(CHILD);
     expect(idCallOrder.length).toBe(3);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
-    expect(idCallOrder[1]).toBe(getID(PARENT));
-    expect(idCallOrder[2]).toBe(getID(GRANDPARENT));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
+    expect(idCallOrder[1]).toBe(getInternal(PARENT));
+    expect(idCallOrder[2]).toBe(getInternal(GRANDPARENT));
     expect(console.error.calls.length).toEqual(0);
   });
 
@@ -286,15 +286,15 @@ describe('ReactBrowserEventEmitter', function() {
   it('should invoke handlers that were removed while bubbling', function() {
     var handleParentClick = jest.genMockFn();
     var handleChildClick = function(event) {
-      EventPluginHub.deleteAllListeners(getID(PARENT));
+      EventPluginHub.deleteAllListeners(getInternal(PARENT));
     };
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_CLICK_KEY,
       handleChildClick
     );
     EventPluginHub.putListener(
-      getID(PARENT),
+      getInternal(PARENT),
       ON_CLICK_KEY,
       handleParentClick
     );
@@ -306,13 +306,13 @@ describe('ReactBrowserEventEmitter', function() {
     var handleParentClick = jest.genMockFn();
     var handleChildClick = function(event) {
       EventPluginHub.putListener(
-        getID(PARENT),
+        getInternal(PARENT),
         ON_CLICK_KEY,
         handleParentClick
       );
     };
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_CLICK_KEY,
       handleChildClick
     );
@@ -322,20 +322,20 @@ describe('ReactBrowserEventEmitter', function() {
 
   it('should have mouse enter simulated by test utils', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_MOUSE_ENTER_KEY,
-      recordID.bind(null, getID(CHILD))
+      recordID.bind(null, getInternal(CHILD))
     );
     ReactTestUtils.Simulate.mouseEnter(CHILD);
     expect(idCallOrder.length).toBe(1);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
   });
 
   it('should infer onTouchTap from a touchStart/End', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_TOUCH_TAP_KEY,
-      recordID.bind(null, getID(CHILD))
+      recordID.bind(null, getInternal(CHILD))
     );
     ReactTestUtils.SimulateNative.touchStart(
       CHILD,
@@ -346,14 +346,14 @@ describe('ReactBrowserEventEmitter', function() {
       ReactTestUtils.nativeTouchData(0, 0)
     );
     expect(idCallOrder.length).toBe(1);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
   });
 
   it('should infer onTouchTap from when dragging below threshold', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_TOUCH_TAP_KEY,
-      recordID.bind(null, getID(CHILD))
+      recordID.bind(null, getInternal(CHILD))
     );
     ReactTestUtils.SimulateNative.touchStart(
       CHILD,
@@ -364,14 +364,14 @@ describe('ReactBrowserEventEmitter', function() {
       ReactTestUtils.nativeTouchData(0, tapMoveThreshold - 1)
     );
     expect(idCallOrder.length).toBe(1);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
   });
 
   it('should not onTouchTap from when dragging beyond threshold', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_TOUCH_TAP_KEY,
-      recordID.bind(null, getID(CHILD))
+      recordID.bind(null, getInternal(CHILD))
     );
     ReactTestUtils.SimulateNative.touchStart(
       CHILD,
@@ -426,19 +426,19 @@ describe('ReactBrowserEventEmitter', function() {
 
   it('should bubble onTouchTap', function() {
     EventPluginHub.putListener(
-      getID(CHILD),
+      getInternal(CHILD),
       ON_TOUCH_TAP_KEY,
-      recordID.bind(null, getID(CHILD))
+      recordID.bind(null, getInternal(CHILD))
     );
     EventPluginHub.putListener(
-      getID(PARENT),
+      getInternal(PARENT),
       ON_TOUCH_TAP_KEY,
-      recordID.bind(null, getID(PARENT))
+      recordID.bind(null, getInternal(PARENT))
     );
     EventPluginHub.putListener(
-      getID(GRANDPARENT),
+      getInternal(GRANDPARENT),
       ON_TOUCH_TAP_KEY,
-      recordID.bind(null, getID(GRANDPARENT))
+      recordID.bind(null, getInternal(GRANDPARENT))
     );
     ReactTestUtils.SimulateNative.touchStart(
       CHILD,
@@ -449,9 +449,9 @@ describe('ReactBrowserEventEmitter', function() {
       ReactTestUtils.nativeTouchData(0, 0)
     );
     expect(idCallOrder.length).toBe(3);
-    expect(idCallOrder[0]).toBe(getID(CHILD));
-    expect(idCallOrder[1]).toBe(getID(PARENT));
-    expect(idCallOrder[2]).toBe(getID(GRANDPARENT));
+    expect(idCallOrder[0]).toBe(getInternal(CHILD));
+    expect(idCallOrder[1]).toBe(getInternal(PARENT));
+    expect(idCallOrder[2]).toBe(getInternal(GRANDPARENT));
   });
 
 });
diff --git a/src/renderers/dom/client/eventPlugins/SelectEventPlugin.js b/src/renderers/dom/client/eventPlugins/SelectEventPlugin.js
index a8c111cbc4..2acf123570 100644
--- a/src/renderers/dom/client/eventPlugins/SelectEventPlugin.js
+++ b/src/renderers/dom/client/eventPlugins/SelectEventPlugin.js
@@ -213,7 +213,7 @@ var SelectEventPlugin = {
     return null;
   },
 
-  didPutListener: function(id, registrationName, listener) {
+  didPutListener: function(inst, registrationName, listener) {
     if (registrationName === ON_SELECT_KEY) {
       hasListener = true;
     }
diff --git a/src/renderers/dom/client/eventPlugins/SimpleEventPlugin.js b/src/renderers/dom/client/eventPlugins/SimpleEventPlugin.js
index d2220869c5..2ac7117b09 100644
--- a/src/renderers/dom/client/eventPlugins/SimpleEventPlugin.js
+++ b/src/renderers/dom/client/eventPlugins/SimpleEventPlugin.js
@@ -14,7 +14,7 @@
 var EventConstants = require('EventConstants');
 var EventListener = require('EventListener');
 var EventPropagators = require('EventPropagators');
-var ReactMount = require('ReactMount');
+var ReactDOMComponentTree = require('ReactDOMComponentTree');
 var SyntheticClipboardEvent = require('SyntheticClipboardEvent');
 var SyntheticEvent = require('SyntheticEvent');
 var SyntheticFocusEvent = require('SyntheticFocusEvent');
@@ -576,13 +576,14 @@ var SimpleEventPlugin = {
     return event;
   },
 
-  didPutListener: function(id, registrationName, listener) {
+  didPutListener: function(inst, registrationName, listener) {
     // Mobile Safari does not fire properly bubble click events on
     // non-interactive elements, which means delegated click listeners do not
     // fire. The workaround for this bug involves attaching an empty click
     // listener on the target node.
     if (registrationName === ON_CLICK_KEY) {
-      var node = ReactMount.getNode(id);
+      var id = inst._rootNodeID;
+      var node = ReactDOMComponentTree.getNodeFromInstance(inst);
       if (!onClickListeners[id]) {
         onClickListeners[id] = EventListener.listen(
           node,
@@ -593,8 +594,9 @@ var SimpleEventPlugin = {
     }
   },
 
-  willDeleteListener: function(id, registrationName) {
+  willDeleteListener: function(inst, registrationName) {
     if (registrationName === ON_CLICK_KEY) {
+      var id = inst._rootNodeID;
       onClickListeners[id].remove();
       delete onClickListeners[id];
     }
diff --git a/src/renderers/dom/shared/ReactDOMComponent.js b/src/renderers/dom/shared/ReactDOMComponent.js
index 7696be2865..b6cff58787 100644
--- a/src/renderers/dom/shared/ReactDOMComponent.js
+++ b/src/renderers/dom/shared/ReactDOMComponent.js
@@ -61,8 +61,6 @@ var CHILDREN = keyOf({children: null});
 var STYLE = keyOf({style: null});
 var HTML = keyOf({__html: null});
 
-var ELEMENT_NODE_TYPE = 1;
-
 function getDeclarationErrorAddendum(internalInstance) {
   if (internalInstance) {
     var owner = internalInstance._currentElement._owner || null;
@@ -294,7 +292,7 @@ function assertValidProps(component, props) {
   );
 }
 
-function enqueuePutListener(id, registrationName, listener, transaction) {
+function enqueuePutListener(inst, registrationName, listener, transaction) {
   if (__DEV__) {
     // IE8 has no API for event capturing and the `onScroll` event doesn't
     // bubble.
@@ -303,15 +301,15 @@ function enqueuePutListener(id, registrationName, listener, transaction) {
       'This browser doesn\'t support the `onScroll` event'
     );
   }
-  var container = ReactMount.findReactContainerForID(id);
-  if (container) {
-    var doc = container.nodeType === ELEMENT_NODE_TYPE ?
-      container.ownerDocument :
-      container;
-    listenTo(registrationName, doc);
+  var containerInfo = inst._nativeContainerInfo;
+  if (!containerInfo) {
+    // Server rendering.
+    return;
   }
+  var doc = containerInfo._ownerDocument;
+  listenTo(registrationName, doc);
   transaction.getReactMountReady().enqueue(putListener, {
-    id: id,
+    inst: inst,
     registrationName: registrationName,
     listener: listener,
   });
@@ -320,7 +318,7 @@ function enqueuePutListener(id, registrationName, listener, transaction) {
 function putListener() {
   var listenerToPut = this;
   EventPluginHub.putListener(
-    listenerToPut.id,
+    listenerToPut.inst,
     listenerToPut.registrationName,
     listenerToPut.listener
   );
@@ -729,7 +727,7 @@ ReactDOMComponent.Mixin = {
       }
       if (registrationNameModules.hasOwnProperty(propKey)) {
         if (propValue) {
-          enqueuePutListener(this._rootNodeID, propKey, propValue, transaction);
+          enqueuePutListener(this, propKey, propValue, transaction);
         }
       } else {
         if (propKey === STYLE) {
@@ -957,7 +955,7 @@ ReactDOMComponent.Mixin = {
           // Only call deleteListener if there was a listener previously or
           // else willDeleteListener gets called when there wasn't actually a
           // listener (e.g., onClick={null})
-          deleteListener(this._rootNodeID, propKey);
+          deleteListener(this, propKey);
         }
       } else if (
           DOMProperty.properties[propKey] ||
@@ -1012,9 +1010,9 @@ ReactDOMComponent.Mixin = {
         }
       } else if (registrationNameModules.hasOwnProperty(propKey)) {
         if (nextProp) {
-          enqueuePutListener(this._rootNodeID, propKey, nextProp, transaction);
+          enqueuePutListener(this, propKey, nextProp, transaction);
         } else if (lastProp) {
-          deleteListener(this._rootNodeID, propKey);
+          deleteListener(this, propKey);
         }
       } else if (isCustomComponent(this._tag, nextProps)) {
         if (propKey === CHILDREN) {
@@ -1147,7 +1145,7 @@ ReactDOMComponent.Mixin = {
 
     ReactDOMComponentTree.uncacheNode(this);
     this.unmountChildren();
-    EventPluginHub.deleteAllListeners(this._rootNodeID);
+    EventPluginHub.deleteAllListeners(this);
     ReactComponentBrowserEnvironment.unmountIDFromEnvironment(this._rootNodeID);
     this._rootNodeID = null;
     this._wrapperState = null;
diff --git a/src/renderers/dom/shared/__tests__/ReactDOMComponent-test.js b/src/renderers/dom/shared/__tests__/ReactDOMComponent-test.js
index 8dbd1771ca..9f6528c35b 100644
--- a/src/renderers/dom/shared/__tests__/ReactDOMComponent-test.js
+++ b/src/renderers/dom/shared/__tests__/ReactDOMComponent-test.js
@@ -843,7 +843,7 @@ describe('ReactDOMComponent', function() {
   describe('unmountComponent', function() {
     it('should clean up listeners', function() {
       var EventPluginHub = require('EventPluginHub');
-      var ReactMount = require('ReactMount');
+      var ReactDOMComponentTree = require('ReactDOMComponentTree');
 
       var container = document.createElement('div');
       document.body.appendChild(container);
@@ -853,16 +853,16 @@ describe('ReactDOMComponent', function() {
       instance = ReactDOM.render(instance, container);
 
       var rootNode = ReactDOM.findDOMNode(instance);
-      var rootNodeID = ReactMount.getID(rootNode);
+      var inst = ReactDOMComponentTree.getInstanceFromNode(rootNode);
       expect(
-        EventPluginHub.getListener(rootNodeID, 'onClick')
+        EventPluginHub.getListener(inst, 'onClick')
       ).toBe(callback);
       expect(rootNode).toBe(ReactDOM.findDOMNode(instance));
 
       ReactDOM.unmountComponentAtNode(container);
 
       expect(
-        EventPluginHub.getListener(rootNodeID, 'onClick')
+        EventPluginHub.getListener(inst, 'onClick')
       ).toBe(undefined);
     });
   });
diff --git a/src/renderers/shared/event/EventPluginHub.js b/src/renderers/shared/event/EventPluginHub.js
index b54b112a8c..d8b5dc1b51 100644
--- a/src/renderers/shared/event/EventPluginHub.js
+++ b/src/renderers/shared/event/EventPluginHub.js
@@ -102,7 +102,7 @@ var EventPluginHub = {
    * @param {string} registrationName Name of listener (e.g. `onClick`).
    * @param {?function} listener The callback to store.
    */
-  putListener: function(id, registrationName, listener) {
+  putListener: function(inst, registrationName, listener) {
     invariant(
       typeof listener === 'function',
       'Expected %s listener to be a function, instead got type %s',
@@ -111,12 +111,12 @@ var EventPluginHub = {
 
     var bankForRegistrationName =
       listenerBank[registrationName] || (listenerBank[registrationName] = {});
-    bankForRegistrationName[id] = listener;
+    bankForRegistrationName[inst._rootNodeID] = listener;
 
     var PluginModule =
       EventPluginRegistry.registrationNameModules[registrationName];
     if (PluginModule && PluginModule.didPutListener) {
-      PluginModule.didPutListener(id, registrationName, listener);
+      PluginModule.didPutListener(inst, registrationName, listener);
     }
   },
 
@@ -125,9 +125,9 @@ var EventPluginHub = {
    * @param {string} registrationName Name of listener (e.g. `onClick`).
    * @return {?function} The stored callback.
    */
-  getListener: function(id, registrationName) {
+  getListener: function(inst, registrationName) {
     var bankForRegistrationName = listenerBank[registrationName];
-    return bankForRegistrationName && bankForRegistrationName[id];
+    return bankForRegistrationName && bankForRegistrationName[inst._rootNodeID];
   },
 
   /**
@@ -136,17 +136,17 @@ var EventPluginHub = {
    * @param {string} id ID of the DOM element.
    * @param {string} registrationName Name of listener (e.g. `onClick`).
    */
-  deleteListener: function(id, registrationName) {
+  deleteListener: function(inst, registrationName) {
     var PluginModule =
       EventPluginRegistry.registrationNameModules[registrationName];
     if (PluginModule && PluginModule.willDeleteListener) {
-      PluginModule.willDeleteListener(id, registrationName);
+      PluginModule.willDeleteListener(inst, registrationName);
     }
 
     var bankForRegistrationName = listenerBank[registrationName];
     // TODO: This should never be null -- when is it?
     if (bankForRegistrationName) {
-      delete bankForRegistrationName[id];
+      delete bankForRegistrationName[inst._rootNodeID];
     }
   },
 
@@ -155,19 +155,19 @@ var EventPluginHub = {
    *
    * @param {string} id ID of the DOM element.
    */
-  deleteAllListeners: function(id) {
+  deleteAllListeners: function(inst) {
     for (var registrationName in listenerBank) {
-      if (!listenerBank[registrationName][id]) {
+      if (!listenerBank[registrationName][inst._rootNodeID]) {
         continue;
       }
 
       var PluginModule =
         EventPluginRegistry.registrationNameModules[registrationName];
       if (PluginModule && PluginModule.willDeleteListener) {
-        PluginModule.willDeleteListener(id, registrationName);
+        PluginModule.willDeleteListener(inst, registrationName);
       }
 
-      delete listenerBank[registrationName][id];
+      delete listenerBank[registrationName][inst._rootNodeID];
     }
   },
 
diff --git a/src/renderers/shared/event/EventPropagators.js b/src/renderers/shared/event/EventPropagators.js
index 62b5edb051..27b363a0d4 100644
--- a/src/renderers/shared/event/EventPropagators.js
+++ b/src/renderers/shared/event/EventPropagators.js
@@ -29,7 +29,7 @@ var getListener = EventPluginHub.getListener;
 function listenerAtPhase(inst, event, propagationPhase) {
   var registrationName =
     event.dispatchConfig.phasedRegistrationNames[propagationPhase];
-  return getListener(inst._rootNodeID, registrationName);
+  return getListener(inst, registrationName);
 }
 
 /**
@@ -96,7 +96,7 @@ function accumulateTwoPhaseDispatchesSingleSkipTarget(event) {
 function accumulateDispatches(inst, ignoredDirection, event) {
   if (event && event.dispatchConfig.registrationName) {
     var registrationName = event.dispatchConfig.registrationName;
-    var listener = getListener(inst._rootNodeID, registrationName);
+    var listener = getListener(inst, registrationName);
     if (listener) {
       event._dispatchListeners =
         accumulateInto(event._dispatchListeners, listener);
diff --git a/src/renderers/shared/event/eventPlugins/__tests__/ResponderEventPlugin-test.js b/src/renderers/shared/event/eventPlugins/__tests__/ResponderEventPlugin-test.js
index 6e8d1a7754..e9a640e6d3 100644
--- a/src/renderers/shared/event/eventPlugins/__tests__/ResponderEventPlugin-test.js
+++ b/src/renderers/shared/event/eventPlugins/__tests__/ResponderEventPlugin-test.js
@@ -237,7 +237,7 @@ var registerTestHandlers = function(eventTestConfig, readableIDToID) {
           }
           return nodeConfig.returnVal;
         }.bind(null, readableID, nodeConfig);
-      EventPluginHub.putListener(id, registrationName, handler);
+      EventPluginHub.putListener(idToInstance[id], registrationName, handler);
     }
   };
   /*eslint-enable no-loop-func, no-shadow */
diff --git a/src/test/ReactDefaultPerf.js b/src/test/ReactDefaultPerf.js
index 25e76649cf..24827bd295 100644
--- a/src/test/ReactDefaultPerf.js
+++ b/src/test/ReactDefaultPerf.js
@@ -203,7 +203,9 @@ var ReactDefaultPerf = {
         } else {
           // basic format
           var id = args[0];
-          if (typeof id === 'object') {
+          if (moduleName === 'EventPluginHub') {
+            id = id._rootNodeID;
+          } else if (typeof id === 'object') {
             id = ReactMount.getID(args[0]);
           }
           ReactDefaultPerf._recordWrite(