diff --git a/maven-java-11/multimodule-maven-project/entitymodule/pom.xml b/maven-java-11/multimodule-maven-project/entitymodule/pom.xml
deleted file mode 100644
index 228619ed74..0000000000
--- a/maven-java-11/multimodule-maven-project/entitymodule/pom.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <groupId>com.baeldung.entitymodule</groupId>
-    <artifactId>entitymodule</artifactId>
-    <version>1.0</version>
-    <name>entitymodule</name>
-    <packaging>jar</packaging>
-
-    <parent>
-        <groupId>com.baeldung.multimodule-maven-project</groupId>
-        <artifactId>multimodule-maven-project</artifactId>
-        <version>1.0</version>
-    </parent>
-
-    <properties>
-        <maven.compiler.source>11</maven.compiler.source>
-        <maven.compiler.target>11</maven.compiler.target>
-    </properties>
-
-</project>
diff --git a/maven-java-11/multimodule-maven-project/entitymodule/src/main/java/com/baeldung/entity/User.java b/maven-java-11/multimodule-maven-project/entitymodule/src/main/java/com/baeldung/entity/User.java
deleted file mode 100644
index 22022a2e6d..0000000000
--- a/maven-java-11/multimodule-maven-project/entitymodule/src/main/java/com/baeldung/entity/User.java
+++ /dev/null
@@ -1,19 +0,0 @@
-package com.baeldung.entity;
-
-public class User {
-
-    private final String name;
-
-    public User(String name) {
-        this.name = name;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String toString() {
-        return "User{" + "name=" + name + '}';
-    }
-}
diff --git a/maven-java-11/multimodule-maven-project/entitymodule/src/main/java/module-info.java b/maven-java-11/multimodule-maven-project/entitymodule/src/main/java/module-info.java
deleted file mode 100644
index 67a3097352..0000000000
--- a/maven-java-11/multimodule-maven-project/entitymodule/src/main/java/module-info.java
+++ /dev/null
@@ -1,3 +0,0 @@
-module com.baeldung.entity {
-    exports com.baeldung.entity;
-}
diff --git a/maven-java-11/multimodule-maven-project/mainappmodule/pom.xml b/maven-java-11/multimodule-maven-project/mainappmodule/pom.xml
deleted file mode 100644
index 1f4493c34c..0000000000
--- a/maven-java-11/multimodule-maven-project/mainappmodule/pom.xml
+++ /dev/null
@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <groupId>com.baeldung.mainappmodule</groupId>
-    <artifactId>mainappmodule</artifactId>
-    <version>1.0</version>
-    <name>mainappmodule</name>
-    <packaging>jar</packaging>
-
-    <parent>
-        <groupId>com.baeldung.multimodule-maven-project</groupId>
-        <artifactId>multimodule-maven-project</artifactId>
-        <version>1.0</version>
-    </parent>
-
-    <dependencies>
-        <dependency>
-            <groupId>com.baeldung.entitymodule</groupId>
-            <artifactId>entitymodule</artifactId>
-            <version>${entitymodule.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>com.baeldung.daomodule</groupId>
-            <artifactId>daomodule</artifactId>
-            <version>${daomodule.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>com.baeldung.userdaomodule</groupId>
-            <artifactId>userdaomodule</artifactId>
-            <version>${userdaomodule.version}</version>
-        </dependency>
-    </dependencies>
-
-    <properties>
-        <entitymodule.version>1.0</entitymodule.version>
-        <daomodule.version>1.0</daomodule.version>
-        <userdaomodule.version>1.0</userdaomodule.version>
-    </properties>
-
-</project>
diff --git a/maven-java-11/multimodule-maven-project/mainappmodule/src/main/java/com/baeldung/mainapp/Application.java b/maven-java-11/multimodule-maven-project/mainappmodule/src/main/java/com/baeldung/mainapp/Application.java
deleted file mode 100644
index 0c0df7461b..0000000000
--- a/maven-java-11/multimodule-maven-project/mainappmodule/src/main/java/com/baeldung/mainapp/Application.java
+++ /dev/null
@@ -1,19 +0,0 @@
-package com.baeldung.mainapp;
-
-import com.baeldung.dao.Dao;
-import com.baeldung.entity.User;
-import com.baeldung.userdao.UserDao;
-import java.util.HashMap;
-import java.util.Map;
-
-public class Application {
-    
-    public static void main(String[] args) {
-        Map<Integer, User> users = new HashMap<>();
-        users.put(1, new User("Julie"));
-        users.put(2, new User("David"));
-        Dao userDao = new UserDao(users);
-        userDao.findAll().forEach(System.out::println);
-    }
-    
-}
diff --git a/maven-java-11/multimodule-maven-project/mainappmodule/src/main/java/module-info.java b/maven-java-11/multimodule-maven-project/mainappmodule/src/main/java/module-info.java
deleted file mode 100644
index c688fcf7de..0000000000
--- a/maven-java-11/multimodule-maven-project/mainappmodule/src/main/java/module-info.java
+++ /dev/null
@@ -1,6 +0,0 @@
-module com.baeldung.mainapp {
-    requires com.baeldung.entity;
-    requires com.baeldung.userdao;
-    requires com.baeldung.dao;
-    uses com.baeldung.dao.Dao;
-}
diff --git a/pom.xml b/pom.xml
index 9406d2e180..030e56107c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -508,7 +508,6 @@
 
                 <module>maven-modules</module>
                 <module>maven-archetype</module>
-                <!-- <module>maven-java-11</module> --> <!-- we haven't upgraded to Java 11 -->
                 <module>maven-polyglot</module>
 
                 <module>mesos-marathon</module>
@@ -1018,7 +1017,6 @@
 
                 <module>maven-modules</module>
                 <module>maven-archetype</module>
-                <!-- <module>maven-java-11</module> --> <!-- we haven't upgraded to Java 11 -->
                 <module>maven-polyglot</module>
 
                 <module>mesos-marathon</module>