diff --git a/src/core/blocks.js b/src/core/blocks.js
index 3c09dc3..3cbf8b2 100644
--- a/src/core/blocks.js
+++ b/src/core/blocks.js
@@ -698,12 +698,13 @@ Blocks.prototype.loadBlocksOffset = function (limit, offset, verify, cb) {
 Blocks.prototype.setLastBlock = function (block) {
   private.lastBlock = block
   if (global.Config.netVersion === 'mainnet') {
-    global.featureSwitch.enableUIA = global.featureSwitch.enableLongId = private.lastBlock.height >= 1700000
+    global.featureSwitch.enableLongId = private.lastBlock.height >= 1700000
   } else if (global.Config.netVersion === 'testnet') {
     global.featureSwitch.enableLongId = private.lastBlock.height >= 4000
   } else {
-    global.featureSwitch.enableLongId = private.lastBlock.height >= 500
+    global.featureSwitch.enableLongId = private.lastBlock.height >= 5
   }
+  global.featureSwitch.enableUIA = global.featureSwitch.enableLongId
 }
 
 Blocks.prototype.getLastBlock = function () {
diff --git a/test/lib/uia.js b/test/lib/uia.js
index a952677..4836237 100644
--- a/test/lib/uia.js
+++ b/test/lib/uia.js
@@ -746,7 +746,7 @@ describe('Test UIA', () => {
     })
   })
 
-  describe.only('Test modify permission', () => {
+  describe('Test modify permission', () => {
     var ISSUE_ACCOUNT = node.genNormalAccount()
     var ISSUER_NAME = node.randomIssuerName()
     var ASSET_NAME = ISSUER_NAME + '.SILVER'