diff --git a/src/actions/index.js b/src/actions/index.js
index 63d5f6f..ae29238 100644
--- a/src/actions/index.js
+++ b/src/actions/index.js
@@ -7,14 +7,6 @@ export default {
 
   // Background commands
   BACKGROUND_REQUEST_COMPLETIONS: 'vimvixen.background.request.completions',
-  TABS_CLOSE: 'tabs.close',
-  TABS_REOPEN: 'tabs.reopen',
-  TABS_PREV: 'tabs.prev',
-  TABS_NEXT: 'tabs.next',
-  TABS_RELOAD: 'tabs.reload',
-  ZOOM_IN: 'zoom.in',
-  ZOOM_OUT: 'zoom.out',
-  ZOOM_NEUTRAL: 'zoom.neutral',
 
   // content commands
   CMD_OPEN: 'cmd.open',
diff --git a/src/actions/operation.js b/src/actions/operation.js
new file mode 100644
index 0000000..4106076
--- /dev/null
+++ b/src/actions/operation.js
@@ -0,0 +1,27 @@
+import operations from '../operations';
+import * as tabs from '../background/tabs';
+import * as zooms from '../background/zooms';
+
+export function exec(operation, sender) {
+  switch (operation.type) {
+  case operations.TABS_CLOSE:
+    return tabs.closeTab(sender.tab.id);
+  case operations.TABS_REOPEN:
+    return tabs.reopenTab();
+  case operations.TABS_PREV:
+    return tabs.selectPrevTab(sender.tab.index, operation.count);
+  case operations.TABS_NEXT:
+    return tabs.selectNextTab(sender.tab.index, operation.count);
+  case operations.TABS_RELOAD:
+    return tabs.reload(sender.tab, operation.cache);
+  case operations.ZOOM_IN:
+    return zooms.zoomIn();
+  case operations.ZOOM_OUT:
+    return zooms.zoomOut();
+  case operations.ZOOM_NEUTRAL:
+    return zooms.neutral();
+  default:
+    return Promise.resolve();
+  }
+}
+
diff --git a/src/background/index.js b/src/background/index.js
index e72cab0..ab99d39 100644
--- a/src/background/index.js
+++ b/src/background/index.js
@@ -1,9 +1,15 @@
 import * as keys from './keys';
 import * as inputActions from '../actions/input';
+import * as operationActions from '../actions/operation';
 import backgroundReducers from '../reducers/background';
 import commandReducer from '../reducers/command';
 import inputReducers from '../reducers/input';
+import * as store from '../store'
 
+const emptyReducer = (state, action) => state;
+const emptyStore = store.createStore(emptyReducer, (e) => {
+  console.error('Vim-Vixen:', e);
+});
 let inputState = inputReducers(undefined, {});
 
 const keyQueueChanged = (sender, prevState, state) => {
@@ -21,6 +27,9 @@ const keyQueueChanged = (sender, prevState, state) => {
     return Promise.resolve();
   }
   let action = keys.defaultKeymap[matched];
+  emptyStore.dispatch(operationActions.exec(action, sender), (e) => {
+    console.error('Vim-Vixen:', e);
+  });
   return handleMessage(inputActions.clearKeys(), sender).then(() => {
     return backgroundReducers(undefined, action, sender).then(() => {
       return browser.tabs.sendMessage(sender.tab.id, action);
diff --git a/src/background/keys.js b/src/background/keys.js
index 0ce53fa..72b333a 100644
--- a/src/background/keys.js
+++ b/src/background/keys.js
@@ -1,4 +1,5 @@
 import actions from '../actions';
+import operations from '../operations';
 
 const defaultKeymap = {
   ':': { type: actions.CMD_OPEN },
@@ -17,15 +18,15 @@ const defaultKeymap = {
   'G': { type: actions.SCROLL_BOTTOM },
   '0': { type: actions.SCROLL_LEFT },
   '$': { type: actions.SCROLL_RIGHT },
-  'd': { type: actions.TABS_CLOSE },
-  'u': { type: actions.TABS_REOPEN },
-  'h': { type: actions.TABS_PREV, count: 1 },
-  'l': { type: actions.TABS_NEXT, count: 1 },
-  'r': { type: actions.TABS_RELOAD, cache: false },
-  'R': { type: actions.TABS_RELOAD, cache: true },
-  'zi': { type: actions.ZOOM_IN },
-  'zo': { type: actions.ZOOM_OUT },
-  'zz': { type: actions.ZOOM_NEUTRAL },
+  'd': { type: operations.TABS_CLOSE },
+  'u': { type: operations.TABS_REOPEN },
+  'h': { type: operations.TABS_PREV, count: 1 },
+  'l': { type: operations.TABS_NEXT, count: 1 },
+  'r': { type: operations.TABS_RELOAD, cache: false },
+  'R': { type: operations.TABS_RELOAD, cache: true },
+  'zi': { type: operations.ZOOM_IN },
+  'zo': { type: operations.ZOOM_OUT },
+  'zz': { type: operations.ZOOM_NEUTRAL },
   'f': { type: actions.FOLLOW_START, newTab: false },
   'F': { type: actions.FOLLOW_START, newTab: true },
   'H': { type: actions.HISTORY_PREV },
diff --git a/src/operations/index.js b/src/operations/index.js
new file mode 100644
index 0000000..16c05f2
--- /dev/null
+++ b/src/operations/index.js
@@ -0,0 +1,10 @@
+export default {
+  TABS_CLOSE: 'tabs.close',
+  TABS_REOPEN: 'tabs.reopen',
+  TABS_PREV: 'tabs.prev',
+  TABS_NEXT: 'tabs.next',
+  TABS_RELOAD: 'tabs.reload',
+  ZOOM_IN: 'zoom.in',
+  ZOOM_OUT: 'zoom.out',
+  ZOOM_NEUTRAL: 'zoom.neutral',
+}
diff --git a/src/reducers/background.js b/src/reducers/background.js
index d7d7860..1bba13b 100644
--- a/src/reducers/background.js
+++ b/src/reducers/background.js
@@ -31,22 +31,6 @@ export default function reducer(state, action = {}, sender) {
   switch (action.type) {
   case actions.BACKGROUND_REQUEST_COMPLETIONS:
     return doCompletion(action.command, action.keywords, sender.tab.id);
-  case actions.TABS_CLOSE:
-    return tabs.closeTab(sender.tab.id);
-  case actions.TABS_REOPEN:
-    return tabs.reopenTab();
-  case actions.TABS_PREV:
-    return tabs.selectPrevTab(sender.tab.index, action.count);
-  case actions.TABS_NEXT:
-    return tabs.selectNextTab(sender.tab.index, action.count);
-  case actions.TABS_RELOAD:
-    return tabs.reload(sender.tab, action.cache);
-  case actions.ZOOM_IN:
-    return zooms.zoomIn();
-  case actions.ZOOM_OUT:
-    return zooms.zoomOut();
-  case actions.ZOOM_NEUTRAL:
-    return zooms.neutral();
   default:
     return Promise.resolve();
   }