diff --git a/core-java-9/src/test/build.bat b/core-java-9/src/test/build.bat
deleted file mode 100644
index c6208b89d2..0000000000
--- a/core-java-9/src/test/build.bat
+++ /dev/null
@@ -1,10 +0,0 @@
-@echo off
-REM C:\develop\jdks\jdk-9_ea123\bin\javac
-REM
-REM C:\develop\jdks\jdk1.8.0_45\bin\javac
-@echo on
-C:\develop\jdks\jdk-9_ea123\bin\javac -Werror -cp C:\Users\i032048\.m2\repository\org\hamcrest\hamcrest-library\1.3\hamcrest-library-1.3.jar;C:\Users\i032048\.m2\repository\org\hamcrest\hamcrest-core\1.3\hamcrest-core-1.3.jar;C:\Users\i032048\.m2\repository\junit\junit\4.4\junit-4.4.jar;C:\develop\git-repos\baeldung-tutorials\core-java-9\target\test-classes;C:\develop\git-repos\baeldung-tutorials\core-java-9\src\test %1
-
-
-@echo off
-REM com\baeldung\java9\language\TryWithResourcesTest.java
diff --git a/core-java-9/src/test/java/com/baeldung/java9/process/Main.java b/core-java-9/src/test/java/com/baeldung/java9/process/Main.java
deleted file mode 100644
index b16baf4676..0000000000
--- a/core-java-9/src/test/java/com/baeldung/java9/process/Main.java
+++ /dev/null
@@ -1,18 +0,0 @@
-package com.baeldung.java9.process;
-
-import java.security.NoSuchAlgorithmException;
-
-public class Main {
-
-    public static void main(String[] args) throws Exception {
-        ProcessApi procApi = new ProcessApi();
-        procApi.createAndDestroyProcess();
-        
-        procApi.processInfoExample();
-
-        Thread.sleep(40200);
-        System.out.println("_______END!___________");
-      
-    }
-
-}