diff --git a/src/main/java/tech/jhipster/lite/generator/client/angular/core/domain/Angular.java b/src/main/java/tech/jhipster/lite/generator/client/angular/core/domain/Angular.java
index b753dbdbdb3..584bd1010bb 100644
--- a/src/main/java/tech/jhipster/lite/generator/client/angular/core/domain/Angular.java
+++ b/src/main/java/tech/jhipster/lite/generator/client/angular/core/domain/Angular.java
@@ -5,6 +5,11 @@
 
 public class Angular {
 
+  public static final String APP_MODULE = "app.module.ts";
+  public static final String APP_COMPONENT = "app.component.ts";
+  public static final String APP_COMPONENT_SPEC = "app.component.spec.ts";
+  public static final String APP_COMPONENT_HTML = "app.component.html";
+
   private Angular() {}
 
   public static List<String> devDependencies() {
@@ -59,8 +64,8 @@ public static List<String> files() {
     return List.of("angular.json", "jest.conf.js", "tsconfig.app.json", "tsconfig.json", "tsconfig.spec.json");
   }
 
-  public static List<String> jwtFiles() {
-    return List.of("proxy.conf.json");
+  public static Map<String, String> jwtFiles() {
+    return Map.ofEntries(Map.entry("proxy.conf.json", ""));
   }
 
   public static Map<String, String> angularFiles() {
@@ -71,12 +76,12 @@ public static Map<String, String> angularFiles() {
       Map.entry("main.ts", ""),
       Map.entry("polyfills.ts", ""),
       Map.entry("styles.css", ""),
-      Map.entry("app.module.ts", primaryApp),
-      Map.entry("app.component.ts", primaryApp),
-      Map.entry("app.component.html", primaryApp),
+      Map.entry(APP_MODULE, primaryApp),
+      Map.entry(APP_COMPONENT, primaryApp),
+      Map.entry(APP_COMPONENT_HTML, primaryApp),
       Map.entry("app-routing.module.ts", primaryApp),
       Map.entry("app-routing.module.spec.ts", primaryApp),
-      Map.entry("app.component.spec.ts", primaryApp),
+      Map.entry(APP_COMPONENT_SPEC, primaryApp),
       Map.entry("environment.prod.ts", environments),
       Map.entry("environment.prod.spec.ts", environments),
       Map.entry("environment.ts", environments),
diff --git a/src/main/java/tech/jhipster/lite/generator/client/angular/core/domain/AngularDomainService.java b/src/main/java/tech/jhipster/lite/generator/client/angular/core/domain/AngularDomainService.java
index de9b53efeb8..6c8e74d45fc 100644
--- a/src/main/java/tech/jhipster/lite/generator/client/angular/core/domain/AngularDomainService.java
+++ b/src/main/java/tech/jhipster/lite/generator/client/angular/core/domain/AngularDomainService.java
@@ -1,6 +1,10 @@
 package tech.jhipster.lite.generator.client.angular.core.domain;
 
 import static tech.jhipster.lite.common.domain.FileUtils.getPath;
+import static tech.jhipster.lite.generator.client.angular.core.domain.Angular.APP_COMPONENT;
+import static tech.jhipster.lite.generator.client.angular.core.domain.Angular.APP_COMPONENT_HTML;
+import static tech.jhipster.lite.generator.client.angular.core.domain.Angular.APP_COMPONENT_SPEC;
+import static tech.jhipster.lite.generator.client.angular.core.domain.Angular.APP_MODULE;
 import static tech.jhipster.lite.generator.project.domain.Constants.MAIN_WEBAPP;
 import static tech.jhipster.lite.generator.project.domain.Constants.PACKAGE_JSON;
 import static tech.jhipster.lite.generator.project.domain.DefaultConfig.BASE_NAME;
@@ -18,11 +22,6 @@ public class AngularDomainService implements AngularService {
   public static final String SOURCE_PRIMARY = getPath(SOURCE, APP);
   public static final String DESTINATION_PRIMARY = APP;
 
-  private static final String APP_MODULE = "app.module.ts";
-  private static final String APP_COMPONENT = "app.component.ts";
-  private static final String APP_COMPONENT_SPEC = "app.component.spec.ts";
-  private static final String APP_COMPONENT_HTML = "app.component.html";
-
   private final ProjectRepository projectRepository;
   private final NpmService npmService;
 
@@ -432,7 +431,8 @@ public void addFiles(Project project) {
   }
 
   public void addJwtFiles(Project project) {
-    Angular.jwtFiles().forEach(file -> projectRepository.add(project, SOURCE, file));
+    project.addConfig("serverPort", 8080);
+    Angular.jwtFiles().forEach((file, path) -> projectRepository.template(project, getPath(SOURCE, path), file, getPath("", path)));
   }
 
   public void addAngularFiles(Project project) {
diff --git a/src/main/resources/generator/client/angular/proxy.conf.json b/src/main/resources/generator/client/angular/proxy.conf.json
deleted file mode 100644
index 7d4976bc4b3..00000000000
--- a/src/main/resources/generator/client/angular/proxy.conf.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-  "/api": {
-    "target": "http://localhost:8080",
-    "secure": false
-  }
-}
diff --git a/src/main/resources/generator/client/angular/proxy.conf.json.mustache b/src/main/resources/generator/client/angular/proxy.conf.json.mustache
new file mode 100644
index 00000000000..4ec09e6e12a
--- /dev/null
+++ b/src/main/resources/generator/client/angular/proxy.conf.json.mustache
@@ -0,0 +1,6 @@
+{
+  "/api": {
+    "target": "http://localhost:{{serverPort}}",
+    "secure": false
+  }
+}
diff --git a/src/test/java/tech/jhipster/lite/generator/client/angular/core/application/AngularAssert.java b/src/test/java/tech/jhipster/lite/generator/client/angular/core/application/AngularAssert.java
index 00f230d4f5f..c14197602e3 100644
--- a/src/test/java/tech/jhipster/lite/generator/client/angular/core/application/AngularAssert.java
+++ b/src/test/java/tech/jhipster/lite/generator/client/angular/core/application/AngularAssert.java
@@ -69,18 +69,8 @@ public static void assertAppWithCss(Project project) {
   }
 
   public static void assertAppJwt(Project project) {
-    String pathAuth = "src/main/webapp/app/auth";
-    String pathLogin = "src/main/webapp/app/login";
-
-    assertFileExist(project, getPath(pathAuth, "account.model.ts"));
-    assertFileExist(project, getPath(pathAuth, "account.service.ts"));
-    assertFileExist(project, getPath(pathAuth, "account.service.spec.ts"));
-    assertFileExist(project, getPath(pathAuth, "auth-jwt.service.ts"));
-    assertFileExist(project, getPath(pathAuth, "auth-jwt.service.spec.ts"));
-    assertFileExist(project, getPath(pathAuth, "auth.interceptor.ts"));
-    assertFileExist(project, getPath(pathLogin, "login.service.ts"));
-    assertFileExist(project, getPath(pathLogin, "login.service.spec.ts"));
-    assertFileExist(project, getPath(pathLogin, "login.model.ts"));
+    String rootPath = "src/main/webapp/";
+    Angular.angularJwtFiles().forEach((file, path) -> assertFileExist(project, getPath(rootPath + path, file)));
   }
 
   public static void assertLogos(Project project) {
diff --git a/src/test/java/tech/jhipster/lite/generator/client/angular/core/domain/AngularDomainServiceTest.java b/src/test/java/tech/jhipster/lite/generator/client/angular/core/domain/AngularDomainServiceTest.java
index 0c9ac0eacc2..8ae7fbedf50 100644
--- a/src/test/java/tech/jhipster/lite/generator/client/angular/core/domain/AngularDomainServiceTest.java
+++ b/src/test/java/tech/jhipster/lite/generator/client/angular/core/domain/AngularDomainServiceTest.java
@@ -154,7 +154,7 @@ void shouldAddJwtFiles() {
 
     angularDomainService.addJwtFiles(project);
 
-    verify(projectRepository, times(1)).add(any(Project.class), anyString(), anyString());
+    verify(projectRepository, times(1)).template(any(Project.class), anyString(), anyString(), anyString());
   }
 
   @Test