diff --git a/.gitignore b/.gitignore
index 573e847..ec794a2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+.DS_Store
 .idea/
 .gradle/
 build/
diff --git a/build.gradle b/build.gradle
index 63c0a96..34bef97 100644
--- a/build.gradle
+++ b/build.gradle
@@ -4,7 +4,7 @@ plugins {
 }
 
 group 'io.zhile.research.intellij'
-version '1.0.4'
+version '1.0.5'
 
 repositories {
     mavenCentral()
@@ -19,12 +19,14 @@ intellij {
 //    localPath "${System.properties['user.home']}/Applications/IntelliJ IDEA.app"
 //    alternativeIdePath localPath
 
-    version "2020.1.2"
+    version "2020.2.3"
     type "IU"
 }
 
 patchPluginXml {
     changeNotes """
+    release v1.0.5
+      1. update for 2020.2.x
     release v1.0.4
       1. reset completely
     release v1.0.3
diff --git a/reset_eval/reset_jetbrains_eval_mac_linux.sh b/reset_eval/reset_jetbrains_eval_mac_linux.sh
index 7eb7ff0..d6d8b58 100755
--- a/reset_eval/reset_jetbrains_eval_mac_linux.sh
+++ b/reset_eval/reset_jetbrains_eval_mac_linux.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# reset jetbrains ide evals v1.0.4
+# reset jetbrains ide evals v1.0.5
 
 OS_NAME=$(uname -s)
 JB_PRODUCTS="IntelliJIdea CLion PhpStorm GoLand PyCharm WebStorm Rider DataGrip RubyMine AppCode"
diff --git a/reset_eval/reset_jetbrains_eval_windows.vbs b/reset_eval/reset_jetbrains_eval_windows.vbs
index 28b1cb6..b743b5a 100644
--- a/reset_eval/reset_jetbrains_eval_windows.vbs
+++ b/reset_eval/reset_jetbrains_eval_windows.vbs
@@ -1,4 +1,4 @@
-' reset jetbrains ide evals v1.0.4
+' reset jetbrains ide evals v1.0.5
 Set oShell = CreateObject("WScript.Shell")
 Set oFS = CreateObject("Scripting.FileSystemObject")
 sHomeFolder = oShell.ExpandEnvironmentStrings("%USERPROFILE%")
@@ -53,9 +53,10 @@ On Error Resume Next
 oShell.RegDelete "HKEY_CURRENT_USER\Software\JavaSoft\Prefs\/Jet/Brains./User/Id/On/Machine"
 oShell.RegDelete "HKEY_CURRENT_USER\Software\JavaSoft\Prefs\jetbrains\device_id"
 oShell.RegDelete "HKEY_CURRENT_USER\Software\JavaSoft\Prefs\jetbrains\user_id_on_machine"
+oShell.RegDelete "HKEY_CURRENT_USER\Software\JavaSoft\Prefs\jetbrains\"
 oFs.DeleteFile sJBDataFolder + "\bl"
 oFs.DeleteFile sJBDataFolder + "\crl"
 oFs.DeleteFile sJBDataFolder + "\PermanentUserId"
 oFs.DeleteFile sJBDataFolder + "\PermanentDeviceId"
 
-MsgBox "done"
\ No newline at end of file
+MsgBox "done"
diff --git a/src/main/java/io/zhile/research/intellij/action/ResetAction.java b/src/main/java/io/zhile/research/intellij/action/ResetAction.java
index d0c1c63..c37757f 100644
--- a/src/main/java/io/zhile/research/intellij/action/ResetAction.java
+++ b/src/main/java/io/zhile/research/intellij/action/ResetAction.java
@@ -20,6 +20,7 @@ import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.util.Scanner;
+import java.util.prefs.BackingStoreException;
 import java.util.prefs.Preferences;
 
 public class ResetAction extends AnAction {
@@ -73,6 +74,13 @@ public class ResetAction extends AnAction {
         prefs.remove(NEW_MACHINE_ID_KEY);
         prefs.remove(DEVICE_ID_KEY);
 
+        try {
+            removeEvalNode(prefs);
+        } catch (BackingStoreException e) {
+            NotificationHelper.showError(project, "Remove evlsprt failed!");
+            return;
+        }
+
         Preferences.userRoot().node(Constants.PLUGIN_NAME).put(Constants.PRODUCT_NAME + Constants.PRODUCT_HASH, Long.toString(System.currentTimeMillis()));
 
         if (appInfo.isVendorJetBrains() && SystemInfo.isWindows) {
@@ -118,4 +126,21 @@ public class ResetAction extends AnAction {
 
         return new File(new File(configPath, "options"), "other.xml");
     }
+
+    protected void removeEvalNode(Preferences prefs) throws BackingStoreException {
+        String[] keys = prefs.childrenNames();
+        if (keys.length == 0) {
+            return;
+        }
+
+        for (String key : keys) {
+            Preferences node = prefs.node(key);
+            if (key.startsWith("evlsprt")) {
+                node.removeNode();
+                continue;
+            }
+
+            removeEvalNode(node);
+        }
+    }
 }