1 files changed, 19 insertions, 1 deletions
diff --git a/app/scripts/controllers/preferences.js b/app/scripts/controllers/preferences.js
index bc4848421..0aed4dbdf 100644
--- a/app/scripts/controllers/preferences.js
+++ b/app/scripts/controllers/preferences.js
@@ -9,11 +9,20 @@ class PreferencesController {
       frequentRpcList: [],
       currentAccountTab: 'history',
       tokens: [],
+      useBlockie: false,
     }, opts.initState)
     this.store = new ObservableStore(initState)
   }
 // PUBLIC METHODS
 
+  setUseBlockie (val) {
+    this.store.updateState({ useBlockie: val })
+  }
+
+  getUseBlockie () {
+    return this.store.getState().useBlockie
+  }
+
   setSelectedAddress (_address) {
     return new Promise((resolve, reject) => {
       const address = normalizeAddress(_address)
@@ -42,7 +51,16 @@ class PreferencesController {
     }
 
     this.store.updateState({ tokens })
-    return Promise.resolve()
+    return Promise.resolve(tokens)
+  }
+
+  removeToken (rawAddress) {
+    const tokens = this.store.getState().tokens
+
+    const updatedTokens = tokens.filter(token => token.address !== rawAddress)
+
+    this.store.updateState({ tokens: updatedTokens })
+    return Promise.resolve(updatedTokens)
   }
 
   getTokens () {