diff --git a/Easydict/Feature/EventMonitor/EZEventMonitor.m b/Easydict/Feature/EventMonitor/EZEventMonitor.m
index f3acfe5ab..102885a35 100644
--- a/Easydict/Feature/EventMonitor/EZEventMonitor.m
+++ b/Easydict/Feature/EventMonitor/EZEventMonitor.m
@@ -143,8 +143,15 @@ - (EZTriggerType)getAppSelectTextActionType:(NSString *)appBundleID
     wechat.appBundleID = @"com.tencent.xinWeChat";
     wechat.triggerType = EZTriggerTypeDoubleClick | EZTriggerTypeTripleClick;
     
+    // https://github.com/tisfeng/Easydict/issues/346
+    // Add Easydict self as block app
+    EZAppModel *selfApp = [[EZAppModel alloc] init];
+    selfApp.appBundleID = [[NSBundle mainBundle] bundleIdentifier];
+    selfApp.triggerType = EZTriggerTypeNone;
+    
     NSArray *defaultAppModels = @[
         wechat,
+        selfApp
     ];
     
     return defaultAppModels;
diff --git a/Easydict/Feature/PerferenceWindow/DisableAutoSelectTextViewController/EZDisableAutoSelectTextViewController.m b/Easydict/Feature/PerferenceWindow/DisableAutoSelectTextViewController/EZDisableAutoSelectTextViewController.m
index 86a5c8e56..39017c32c 100644
--- a/Easydict/Feature/PerferenceWindow/DisableAutoSelectTextViewController/EZDisableAutoSelectTextViewController.m
+++ b/Easydict/Feature/PerferenceWindow/DisableAutoSelectTextViewController/EZDisableAutoSelectTextViewController.m
@@ -254,9 +254,6 @@ - (void)selectApp {
     NSArray<UTType *> *allowedTypes = @[ UTTypeApplication ];
     [openPanel setAllowedContentTypes:allowedTypes];
     
-    // ???: Since [auto select] will cause lag when dragging select apps, I don't know why 😰
-    Configuration.shared.disabledAutoSelect = YES;
-    
     NSModalResponse result = [openPanel runModal];
     if (result == NSModalResponseOK) {
         NSLog(@"selected URLs: %@", openPanel.URLs);
@@ -267,8 +264,6 @@ - (void)selectApp {
         
         [self.tableView reloadData];
     }
-    
-    Configuration.shared.disabledAutoSelect = NO;
 }
 
 - (NSArray<EZAppModel *> *)appModelsFromBundleIDDict:(NSDictionary<NSString *, NSNumber *> *)appBundleIDDict {