diff --git a/jps/model-impl/src/org/jetbrains/jps/model/java/impl/JavaSdkUtil.java b/jps/model-impl/src/org/jetbrains/jps/model/java/impl/JavaSdkUtil.java
index bd319d8c8ebc..fb3deff30b2c 100644
--- a/jps/model-impl/src/org/jetbrains/jps/model/java/impl/JavaSdkUtil.java
+++ b/jps/model-impl/src/org/jetbrains/jps/model/java/impl/JavaSdkUtil.java
@@ -1,4 +1,4 @@
-// Copyright 2000-2019 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
+// Copyright 2000-2020 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package org.jetbrains.jps.model.java.impl;
 
 import com.intellij.openapi.util.SystemInfo;
@@ -21,7 +21,7 @@ import java.util.Set;
 
 import static com.intellij.util.ObjectUtils.notNull;
 
-public class JavaSdkUtil {
+public final class JavaSdkUtil {
   @NotNull
   public static List<File> getJdkClassesRoots(@NotNull File home, boolean isJre) {
     File[] jarDirs;
@@ -55,7 +55,7 @@ public class JavaSdkUtil {
     FileFilter jarFileFilter = FileFilters.filesWithExtension("jar");
     Set<String> pathFilter = new THashSet<>(FileUtil.PATH_HASHING_STRATEGY);
     List<File> rootFiles = new ArrayList<>();
-    if (Registry.is("project.structure.add.tools.jar.to.new.jdk")) {
+    if (Registry.is("project.structure.add.tools.jar.to.new.jdk", false)) {
       File toolsJar = new File(home, "lib/tools.jar");
       if (toolsJar.isFile()) {
         rootFiles.add(toolsJar);