diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/LogWindow.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/LogWindow.java
index 117c2633c..42acfd20b 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/LogWindow.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/LogWindow.java
@@ -33,7 +33,6 @@ import javafx.geometry.Pos;
 import javafx.scene.Scene;
 import javafx.scene.control.Label;
 import javafx.scene.control.*;
-import javafx.scene.input.KeyCode;
 import javafx.scene.layout.*;
 import javafx.stage.Stage;
 import org.jackhuang.hmcl.game.LauncherHelper;
@@ -145,7 +144,6 @@ public final class LogWindow extends Stage {
     private static class Log {
         private final String log;
         private final Log4jLevel level;
-        private boolean selected = false;
 
         public Log(String log, Log4jLevel level) {
             this.log = log;
@@ -239,8 +237,6 @@ public final class LogWindow extends Stage {
         private static final PseudoClass DEBUG = PseudoClass.getPseudoClass("debug");
         private static final PseudoClass TRACE = PseudoClass.getPseudoClass("trace");
 
-        private final Set<ListCell<Log>> selected = new HashSet<>();
-
         private static ToggleButton createToggleButton(String backgroundColor, StringProperty buttonText, BooleanProperty showLevel) {
             ToggleButton button = new ToggleButton();
             button.setStyle("-fx-background-color: " + backgroundColor + ";");
@@ -310,22 +306,6 @@ public final class LogWindow extends Stage {
                         setPadding(new Insets(2));
                         setWrapText(true);
                         setGraphic(null);
-
-                        setStyle("-fx-background-color: #FFFFFF;");
-                        setOnMouseClicked(event -> {
-                            if (!event.isControlDown()) {
-                                for (ListCell<Log> logListCell: selected) {
-                                    logListCell.setStyle("-fx-background-color: #FFFFFF;");
-                                    logListCell.getItem().selected = false;
-                                }
-
-                                selected.clear();
-                            }
-
-                            selected.add(this);
-                            setStyle("-fx-background-color: #c4c4c4;");
-                            getItem().selected = true;
-                        });
                     }
 
                     @Override
@@ -346,35 +326,12 @@ public final class LogWindow extends Stage {
                         pseudoClassStateChanged(TRACE, !empty && item.level == Log4jLevel.TRACE);
                         if (empty) {
                             setText(null);
-                            setStyle("-fx-background-color: #FFFFFF;");
                         } else {
                             setText(item.log);
-                            if (item.selected) {
-                                setStyle("-fx-background-color: #c4c4c4;");
-                            } else {
-                                setStyle("-fx-background-color: #FFFFFF;");
-                            }
                         }
                     }
                 });
 
-                listView.setOnKeyPressed(event -> {
-                    if (event.isControlDown() && event.getCode() == KeyCode.C) {
-                        StringBuilder stringBuilder = new StringBuilder();
-
-                        for (Log item : listView.getItems()) {
-                            if (item != null && item.selected) {
-                                if (item.log != null) {
-                                    stringBuilder.append(item.log);
-                                }
-                                stringBuilder.append('\n');
-                            }
-                        }
-
-                        FXUtils.copyText(stringBuilder.toString());
-                    }
-                });
-
                 VBox.setVgrow(listView, Priority.ALWAYS);
                 vbox.getChildren().add(listView);
             }