diff --git a/car_manager/pom.xml b/car_manager/pom.xml
index f1020ab1d3d8bf29dc6eaa7e5b4aabea12a15dfa..e813e21ed68232509f11479ab3ed1d04547d5b83 100644
--- a/car_manager/pom.xml
+++ b/car_manager/pom.xml
@@ -17,25 +17,22 @@
             <artifactId>jakarta.validation-api</artifactId>
             <version>3.0.2</version>
         </dependency>
-        <dependency>
-            <groupId>${project.groupId}</groupId>
-            <artifactId>common</artifactId>
-            <version>${project.version}</version>
-        </dependency>
         <dependency>
             <groupId>org.springdoc</groupId>
             <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
             <version>2.0.4</version>
         </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-jpa</artifactId>
-        </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
             <version>2.13.3</version>
         </dependency>
+        <dependency>
+            <groupId>fi.muni</groupId>
+            <artifactId>common</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
     <properties>
         <maven.compiler.source>17</maven.compiler.source>
diff --git a/car_manager/src/main/java/cz/muni/pa165/carmanager/App.java b/car_manager/src/main/java/cz/muni/pa165/carmanager/App.java
index 1d329ff97805af53d91c8f3b36093b0655eda17d..d9d79f57fbb1fc3b4d5a97313327d7e1cc26f4fe 100644
--- a/car_manager/src/main/java/cz/muni/pa165/carmanager/App.java
+++ b/car_manager/src/main/java/cz/muni/pa165/carmanager/App.java
@@ -2,12 +2,11 @@ package cz.muni.pa165.carmanager;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
 
 /**
  * Main app.
  */
-@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class })
+@SpringBootApplication
 public class App {
 
   public static void main(String[] args) {
diff --git a/car_manager/src/main/java/cz/muni/pa165/carmanager/Config.java b/car_manager/src/main/java/cz/muni/pa165/carmanager/AppConfig.java
similarity index 92%
rename from car_manager/src/main/java/cz/muni/pa165/carmanager/Config.java
rename to car_manager/src/main/java/cz/muni/pa165/carmanager/AppConfig.java
index 2fb051349249fa53117219053dff781558cd2c8d..53a79f296b4bc39874bbc4be04be1d63c8ea71b5 100644
--- a/car_manager/src/main/java/cz/muni/pa165/carmanager/Config.java
+++ b/car_manager/src/main/java/cz/muni/pa165/carmanager/AppConfig.java
@@ -8,7 +8,7 @@ import org.springframework.context.annotation.Configuration;
  * App configuration.
  */
 @Configuration
-public class Config {
+public class AppConfig {
 
   @Bean
   public ObjectMapper objectMapper() {
diff --git a/car_manager/src/main/java/cz/muni/pa165/carmanager/data/repository/ConfigRepository.java b/car_manager/src/main/java/cz/muni/pa165/carmanager/data/repository/ConfigRepository.java
index 2af4531bbaafe7fe65876d6ca228278767b0e455..df2c9ea1443035e695f3c9e001f88c79857e7d2b 100644
--- a/car_manager/src/main/java/cz/muni/pa165/carmanager/data/repository/ConfigRepository.java
+++ b/car_manager/src/main/java/cz/muni/pa165/carmanager/data/repository/ConfigRepository.java
@@ -2,7 +2,6 @@ package cz.muni.pa165.carmanager.data.repository;
 
 import cz.muni.pa165.common.racecomponents.Config;
 import java.util.Optional;
-import org.springframework.data.jpa.repository.Query;
 import org.springframework.stereotype.Repository;
 
 /**
@@ -12,12 +11,10 @@ import org.springframework.stereotype.Repository;
 public class ConfigRepository {
 
   // TODO doplnit v dalsom milestone
-  @Query("")
   public Optional<Config> updateConfig(Config config) {
     return Optional.of(config);
   }
 
-  @Query("")
   public Optional<Config> createConfig(Config config) {
     return Optional.of(config);
   }
diff --git a/car_manager/src/main/java/cz/muni/pa165/carmanager/facade/CarManagerFacade.java b/car_manager/src/main/java/cz/muni/pa165/carmanager/facade/CarManagerFacade.java
index 40f12eef899dcf9de7a2a0e41a9b516a89d9079e..e192eeb32bd92c6256306d18630ae694033cc0fe 100644
--- a/car_manager/src/main/java/cz/muni/pa165/carmanager/facade/CarManagerFacade.java
+++ b/car_manager/src/main/java/cz/muni/pa165/carmanager/facade/CarManagerFacade.java
@@ -3,13 +3,11 @@ package cz.muni.pa165.carmanager.facade;
 import cz.muni.pa165.carmanager.service.CarManagerService;
 import cz.muni.pa165.common.racecomponents.Config;
 import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
 
 /**
  * Facade for car managing.
  */
 @Service
-@Transactional
 public class CarManagerFacade {
 
   CarManagerService carManagerService;
@@ -18,12 +16,10 @@ public class CarManagerFacade {
     this.carManagerService = carManagerService;
   }
 
-  @Transactional
   public Config createConfig(Config config) {
     return carManagerService.createConfig(config);
   }
 
-  @Transactional
   public Config updateConfig(Config config) {
     return carManagerService.updateConfig(config);
   }
diff --git a/car_manager/src/main/java/cz/muni/pa165/carmanager/service/CarManagerService.java b/car_manager/src/main/java/cz/muni/pa165/carmanager/service/CarManagerService.java
index 88820558de5a993a619e46dabf199bf74b9f5bb3..50e388bb023187a7a0678c9bf6c1da7c4f6f9cf6 100644
--- a/car_manager/src/main/java/cz/muni/pa165/carmanager/service/CarManagerService.java
+++ b/car_manager/src/main/java/cz/muni/pa165/carmanager/service/CarManagerService.java
@@ -3,7 +3,6 @@ package cz.muni.pa165.carmanager.service;
 import cz.muni.pa165.carmanager.data.repository.ConfigRepository;
 import cz.muni.pa165.common.racecomponents.Config;
 import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
 
 /**
  * Service for managing cars.
@@ -23,7 +22,6 @@ public class CarManagerService {
    * @param config config to update.
    * @return Updated config.
    */
-  @Transactional
   public Config updateConfig(Config config) {
     return configRepository.updateConfig(config)
         .orElseThrow(() -> new ResourceNotFoundException(
diff --git a/pom.xml b/pom.xml
index d0ce5744b6d3b27c3ddb5637656a2918fb86b7b2..1457cbecf0cd47fb7404991189738c93276dbb23 100644
--- a/pom.xml
+++ b/pom.xml
@@ -39,10 +39,6 @@
 
     <build>
         <plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-checkstyle-plugin</artifactId>
diff --git a/src/main/java/fi/muni/pa165formulaoneteam/Pa165FormulaOneTeamApplication.java b/src/main/java/fi/muni/pa165formulaoneteam/Pa165FormulaOneTeamApplication.java
deleted file mode 100644
index 5d73a5854d83b4a13762daa213781bd651af42a5..0000000000000000000000000000000000000000
--- a/src/main/java/fi/muni/pa165formulaoneteam/Pa165FormulaOneTeamApplication.java
+++ /dev/null
@@ -1,16 +0,0 @@
-package fi.muni.pa165formulaoneteam;
-
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-/**
- * Main application.
- */
-@SpringBootApplication
-public class Pa165FormulaOneTeamApplication {
-
-  public static void main(String[] args) {
-    SpringApplication.run(Pa165FormulaOneTeamApplication.class, args);
-  }
-
-}
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
deleted file mode 100644
index 8b137891791fe96927ad78e64b0aad7bded08bdc..0000000000000000000000000000000000000000
--- a/src/main/resources/application.properties
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/src/test/java/fi/muni/pa165formulaoneteam/Pa165FormulaOneTeamApplicationTests.java b/src/test/java/fi/muni/pa165formulaoneteam/Pa165FormulaOneTeamApplicationTests.java
deleted file mode 100644
index 114210dc95d20477a86eba1a7710866c6481d23b..0000000000000000000000000000000000000000
--- a/src/test/java/fi/muni/pa165formulaoneteam/Pa165FormulaOneTeamApplicationTests.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package fi.muni.pa165formulaoneteam;
-
-import org.junit.jupiter.api.Test;
-import org.springframework.boot.test.context.SpringBootTest;
-
-@SpringBootTest
-class Pa165FormulaOneTeamApplicationTests {
-
-  @Test
-  void contextLoads() {
-  }
-
-}