diff --git a/platform/build-scripts/groovy/org/jetbrains/intellij/build/impl/BundledJreManager.groovy b/platform/build-scripts/groovy/org/jetbrains/intellij/build/impl/BundledJreManager.groovy
index 359eed927d64..d475b717b93f 100644
--- a/platform/build-scripts/groovy/org/jetbrains/intellij/build/impl/BundledJreManager.groovy
+++ b/platform/build-scripts/groovy/org/jetbrains/intellij/build/impl/BundledJreManager.groovy
@@ -28,7 +28,7 @@ class BundledJreManager {
     return extractJre("linux")
   }
 
-  private static String doBundleSecondJre() {
+  private static boolean doBundleSecondJre() {
     return System.getProperty('intellij.build.bundle.second.jre', 'false').toBoolean()
   }