diff --git a/packages/java/endpoint/src/main/java/com/vaadin/hilla/startup/EndpointsValidator.java b/packages/java/endpoint/src/main/java/com/vaadin/hilla/startup/EndpointsValidator.java
deleted file mode 100644
index d553d043e2..0000000000
--- a/packages/java/endpoint/src/main/java/com/vaadin/hilla/startup/EndpointsValidator.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright 2000-2022 Vaadin Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
-package com.vaadin.hilla.startup;
-
-import jakarta.servlet.ServletContext;
-import jakarta.servlet.ServletException;
-import jakarta.servlet.annotation.HandlesTypes;
-import java.io.Serializable;
-import java.util.Set;
-import java.util.stream.Collectors;
-
-import com.vaadin.flow.server.frontend.scanner.ClassFinder;
-import com.vaadin.flow.server.frontend.scanner.ClassFinder.DefaultClassFinder;
-import com.vaadin.flow.server.startup.ClassLoaderAwareServletContainerInitializer;
-
-import com.vaadin.hilla.BrowserCallable;
-import com.vaadin.hilla.Endpoint;
-
-/**
- * Validation class that is run during servlet container initialization which
- * checks that application is running with the appropriate spring dependencies
- * when there are {@link Endpoint} annotations.
- *
- * @since 3.0
- */
-@HandlesTypes({ Endpoint.class, BrowserCallable.class })
-public class EndpointsValidator
-        implements ClassLoaderAwareServletContainerInitializer, Serializable {
-
-    private String classToCheck = "org.springframework.boot.autoconfigure.jackson.JacksonProperties";
-
-    @Override
-    public void process(Set<Class<?>> classSet, ServletContext servletContext)
-            throws ServletException {
-
-        if (classSet == null) {
-            // This case happens when initializing in a CDI environment.
-            //
-            // We cannot check anything here to give a message.
-            // Continue with the initialization, java will throw
-            // the proper exception if application tries to use
-            // an endpoint and dependencies are not added to the project.
-            return;
-        }
-
-        ClassFinder finder = new DefaultClassFinder(classSet);
-        Set<Class<?>> endpoints = finder.getAnnotatedClasses(Endpoint.class);
-        endpoints.addAll(finder.getAnnotatedClasses(BrowserCallable.class));
-        if (!endpoints.isEmpty()) {
-            try {
-                finder.loadClass(classToCheck);
-            } catch (ClassNotFoundException e) {
-                throw new ServletException(
-                        "ERROR: Vaadin endpoints only work for Spring "
-                                + "enabled projects.\n"
-                                + "This is not a spring application but there are Vaadin endpoints in these classes: "
-                                + endpoints.stream().map(Class::getName)
-                                        .collect(
-                                                Collectors.joining("\n    - ")),
-                        e);
-            }
-        }
-    }
-
-    void setClassToCheck(String className) {
-        classToCheck = className;
-    }
-}
diff --git a/packages/java/endpoint/src/main/resources/META-INF/services/javax.servlet.ServletContainerInitializer b/packages/java/endpoint/src/main/resources/META-INF/services/javax.servlet.ServletContainerInitializer
deleted file mode 100644
index 0e92a7f98c..0000000000
--- a/packages/java/endpoint/src/main/resources/META-INF/services/javax.servlet.ServletContainerInitializer
+++ /dev/null
@@ -1,2 +0,0 @@
-com.vaadin.hilla.startup.EndpointsValidator
-
diff --git a/packages/java/endpoint/src/test/java/com/vaadin/hilla/startup/EndpointsValidatorTest.java b/packages/java/endpoint/src/test/java/com/vaadin/hilla/startup/EndpointsValidatorTest.java
deleted file mode 100644
index b28ea4a71f..0000000000
--- a/packages/java/endpoint/src/test/java/com/vaadin/hilla/startup/EndpointsValidatorTest.java
+++ /dev/null
@@ -1,68 +0,0 @@
-package com.vaadin.hilla.startup;
-
-import jakarta.servlet.ServletContext;
-import jakarta.servlet.ServletException;
-
-import java.util.HashSet;
-import java.util.Set;
-
-import com.vaadin.hilla.Endpoint;
-import org.junit.Before;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
-import org.mockito.Mockito;
-
-public class EndpointsValidatorTest {
-
-    @Endpoint
-    public static class WithConnectEndpoint {
-    }
-
-    public static class WithoutConnectEndpoint {
-    }
-
-    private Set<Class<?>> classes;
-    private ServletContext servletContext;
-
-    @Rule
-    public ExpectedException exception = ExpectedException.none();
-
-    @Before
-    public void setup() {
-        classes = new HashSet<Class<?>>();
-        servletContext = Mockito.mock(ServletContext.class);
-    }
-
-    @Test
-    public void should_start_when_spring_in_classpath() throws Exception {
-        EndpointsValidator validator = new EndpointsValidator();
-        classes.add(WithConnectEndpoint.class);
-        validator.process(classes, servletContext);
-    }
-
-    @Test
-    public void should_trow_when_spring_not_in_classpath() throws Exception {
-        exception.expect(ServletException.class);
-        EndpointsValidator validator = new EndpointsValidator();
-        validator.setClassToCheck("foo.bar.Baz");
-        classes.add(WithConnectEndpoint.class);
-        validator.process(classes, servletContext);
-
-    }
-
-    @Test
-    public void should_start_when_no_endpoints_and_spring_not_in_classpath()
-            throws Exception {
-        EndpointsValidator validator = new EndpointsValidator();
-        classes.add(WithoutConnectEndpoint.class);
-        validator.process(classes, servletContext);
-    }
-
-    @Test
-    public void should_start_when_CDI_environment() throws Exception {
-        EndpointsValidator validator = new EndpointsValidator();
-        classes = null;
-        validator.process(classes, servletContext);
-    }
-}