diff --git a/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherGuardInterface.java b/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherGuardInterface.java
index 3a994300..fb6e8fdd 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherGuardInterface.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherGuardInterface.java
@@ -7,6 +7,7 @@
 public interface LauncherGuardInterface {
     String getName();
     Path getJavaBinPath();
+    int getClientJVMBits();
     void init(boolean clientInstance);
     void addCustomParams(ClientLauncherContext context);
     void addCustomEnv(ClientLauncherContext context);
diff --git a/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherJavaGuard.java b/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherJavaGuard.java
index 9367f2f1..77c4606a 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherJavaGuard.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherJavaGuard.java
@@ -23,6 +23,11 @@ public Path getJavaBinPath() {
             return IOHelper.resolveJavaBin(Paths.get(System.getProperty("java.home")));
     }
 
+    @Override
+    public int getClientJVMBits() {
+        return JVMHelper.OS_BITS;
+    }
+
     @Override
     public void init(boolean clientInstance) {
 
diff --git a/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherNoGuard.java b/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherNoGuard.java
index 7a251b3b..9bd1923c 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherNoGuard.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherNoGuard.java
@@ -2,6 +2,7 @@
 
 import ru.gravit.launcher.client.ClientLauncherContext;
 import ru.gravit.utils.helper.IOHelper;
+import ru.gravit.utils.helper.JVMHelper;
 import ru.gravit.utils.helper.LogHelper;
 
 import java.nio.file.Path;
@@ -19,6 +20,11 @@ public Path getJavaBinPath() {
         return IOHelper.resolveJavaBin(Paths.get(System.getProperty("java.home")));
     }
 
+    @Override
+    public int getClientJVMBits() {
+        return JVMHelper.JVM_BITS;
+    }
+
     @Override
     public void init(boolean clientInstance) {
         LogHelper.warning("Using noGuard interface");
diff --git a/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherWrapperGuard.java b/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherWrapperGuard.java
index b5c59884..bd97ebbb 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherWrapperGuard.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/guard/LauncherWrapperGuard.java
@@ -30,6 +30,11 @@ public Path getJavaBinPath() {
             return IOHelper.resolveJavaBin(Paths.get(System.getProperty("java.home")));
     }
 
+    @Override
+    public int getClientJVMBits() {
+        return JVMHelper.JVM_BITS;
+    }
+
     @Override
     public void init(boolean clientInstance) {
         try {