diff --git a/src/main/java/cz/muni/ics/kypo/training/adaptive/dto/TaskCreateDTO.java b/src/main/java/cz/muni/ics/kypo/training/adaptive/dto/TaskCreateDTO.java
deleted file mode 100644
index ebd5a85ed7e7d731eddf483f84d6c60efa3f8bc9..0000000000000000000000000000000000000000
--- a/src/main/java/cz/muni/ics/kypo/training/adaptive/dto/TaskCreateDTO.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package cz.muni.ics.kypo.training.adaptive.dto;
-
-public class TaskCreateDTO extends TaskUpdateDTO {
-
-    @Override
-    public String toString() {
-        return "GameLevelCreateDto{} " + super.toString();
-    }
-}
diff --git a/src/main/java/cz/muni/ics/kypo/training/adaptive/mapper/BeanMapper.java b/src/main/java/cz/muni/ics/kypo/training/adaptive/mapper/BeanMapper.java
index 0388811ea4229fb42cb369586340fccbf6529746..f1951b28a957a663e1caaaefe09ef679b4aa04c7 100644
--- a/src/main/java/cz/muni/ics/kypo/training/adaptive/mapper/BeanMapper.java
+++ b/src/main/java/cz/muni/ics/kypo/training/adaptive/mapper/BeanMapper.java
@@ -20,7 +20,6 @@ import cz.muni.ics.kypo.training.adaptive.dto.QuestionRequiredIdDTO;
 import cz.muni.ics.kypo.training.adaptive.dto.QuestionUpdateDTO;
 import cz.muni.ics.kypo.training.adaptive.dto.QuestionnairePhaseDTO;
 import cz.muni.ics.kypo.training.adaptive.dto.QuestionnaireUpdateDTO;
-import cz.muni.ics.kypo.training.adaptive.dto.TaskCreateDTO;
 import cz.muni.ics.kypo.training.adaptive.dto.TaskDTO;
 import cz.muni.ics.kypo.training.adaptive.dto.TaskUpdateDTO;
 import cz.muni.ics.kypo.training.adaptive.dto.TrainingPhaseDTO;
@@ -58,8 +57,6 @@ public interface BeanMapper {
 
     Task toEntity(TaskDTO taskDto);
 
-    Task toEntity(TaskCreateDTO taskCreateDto);
-
     Task toEntity(TaskUpdateDTO taskUpdateDto);
 
     @Mapping(target = "phaseType", constant = "INFO")
diff --git a/src/main/java/cz/muni/ics/kypo/training/adaptive/repository/QuestionChoiceRepository.java b/src/main/java/cz/muni/ics/kypo/training/adaptive/repository/QuestionChoiceRepository.java
deleted file mode 100644
index 88afad95e4438ecba70d3db7b6a7d604fc8ad34c..0000000000000000000000000000000000000000
--- a/src/main/java/cz/muni/ics/kypo/training/adaptive/repository/QuestionChoiceRepository.java
+++ /dev/null
@@ -1,20 +0,0 @@
-package cz.muni.ics.kypo.training.adaptive.repository;
-
-import cz.muni.ics.kypo.training.adaptive.domain.QuestionChoice;
-import org.springframework.data.jpa.repository.JpaRepository;
-import org.springframework.data.jpa.repository.Modifying;
-import org.springframework.data.jpa.repository.Query;
-import org.springframework.data.repository.query.Param;
-
-public interface QuestionChoiceRepository extends JpaRepository<QuestionChoice, Long> {
-
-    @Query("SELECT COALESCE(MAX(q.order), -1) FROM QuestionChoice q WHERE q.question.id = :questionId")
-    Integer getCurrentMaxOrder(@Param("questionId") Long questionId);
-
-    @Modifying
-    @Query("UPDATE QuestionChoice q SET q.order = q.order - 1 " +
-            "WHERE q.question.id  = :questionId " +
-            "AND q.order > :order ")
-    void decreaseOrderAfterQuestionChoiceWasDeleted(@Param("order") int order, @Param("questionId") Long questionId);
-
-}
diff --git a/src/main/java/cz/muni/ics/kypo/training/adaptive/repository/QuestionRepository.java b/src/main/java/cz/muni/ics/kypo/training/adaptive/repository/QuestionRepository.java
index 4add485bc30e693211660b6786a5231b27c6f157..9261b373f4e1dd00b914d72ac18f8fa3552a6da6 100644
--- a/src/main/java/cz/muni/ics/kypo/training/adaptive/repository/QuestionRepository.java
+++ b/src/main/java/cz/muni/ics/kypo/training/adaptive/repository/QuestionRepository.java
@@ -2,18 +2,6 @@ package cz.muni.ics.kypo.training.adaptive.repository;
 
 import cz.muni.ics.kypo.training.adaptive.domain.Question;
 import org.springframework.data.jpa.repository.JpaRepository;
-import org.springframework.data.jpa.repository.Modifying;
-import org.springframework.data.jpa.repository.Query;
-import org.springframework.data.repository.query.Param;
 
 public interface QuestionRepository extends JpaRepository<Question, Long> {
-
-    @Query("SELECT COALESCE(MAX(q.order), -1) FROM Question q WHERE q.questionnairePhase.id = :questionnaireId")
-    Integer getCurrentMaxOrder(@Param("questionnaireId") Long questionnaireId);
-
-    @Modifying
-    @Query("UPDATE Question q SET q.order = q.order - 1 " +
-            "WHERE q.questionnairePhase.id  = :questionnairePhaseIdLevelId " +
-            "AND q.order > :order ")
-    void decreaseOrderAfterQuestionWasDeleted(@Param("order") int order, @Param("questionnairePhaseIdLevelId") Long questionnairePhaseIdLevelId);
 }
diff --git a/src/main/java/cz/muni/ics/kypo/training/adaptive/service/QuestionChoiceService.java b/src/main/java/cz/muni/ics/kypo/training/adaptive/service/QuestionChoiceService.java
deleted file mode 100644
index 4e9bd6fd4d82a9df10039b45dd9fc308934af9ea..0000000000000000000000000000000000000000
--- a/src/main/java/cz/muni/ics/kypo/training/adaptive/service/QuestionChoiceService.java
+++ /dev/null
@@ -1,74 +0,0 @@
-package cz.muni.ics.kypo.training.adaptive.service;
-
-import cz.muni.ics.kypo.training.adaptive.domain.Question;
-import cz.muni.ics.kypo.training.adaptive.domain.QuestionChoice;
-import cz.muni.ics.kypo.training.adaptive.dto.QuestionChoiceDTO;
-import cz.muni.ics.kypo.training.adaptive.mapper.BeanMapper;
-import cz.muni.ics.kypo.training.adaptive.repository.QuestionChoiceRepository;
-import cz.muni.ics.kypo.training.adaptive.repository.QuestionRepository;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-
-import java.util.Optional;
-
-@Service
-public class QuestionChoiceService {
-
-    private static final Logger LOG = LoggerFactory.getLogger(QuestionChoiceService.class);
-
-    @Autowired
-    private QuestionRepository questionRepository;
-
-    @Autowired
-    private QuestionChoiceRepository questionChoiceRepository;
-
-    public QuestionChoiceDTO createDefaultQuestionChoice(Long questionId) {
-        Optional<Question> question = questionRepository.findById(questionId);
-        if (question.isEmpty()) {
-            // TODO return 404
-            return null;
-        }
-
-        QuestionChoice questionChoice = new QuestionChoice();
-        questionChoice.setText("Title of question choice");
-        questionChoice.setQuestion(question.get());
-        questionChoice.setOrder(questionChoiceRepository.getCurrentMaxOrder(questionId) + 1);
-
-        QuestionChoice persistedEntity = questionChoiceRepository.save(questionChoice);
-
-        return BeanMapper.INSTANCE.toDto(persistedEntity);
-    }
-
-    public QuestionChoiceDTO updateQuestionChoice(QuestionChoice questionChoice) {
-        Optional<QuestionChoice> persistedQuestionChoice = questionChoiceRepository.findById(questionChoice.getId());
-
-        if (persistedQuestionChoice.isEmpty()) {
-            // TODO return 404
-            LOG.error("No question choice found with ID {}.", questionChoice.getId());
-            return new QuestionChoiceDTO();
-        }
-
-        questionChoice.setQuestion(persistedQuestionChoice.get().getQuestion());
-        questionChoice.setOrder(persistedQuestionChoice.get().getOrder());
-
-        QuestionChoice savedEntity = questionChoiceRepository.save(questionChoice);
-
-        return BeanMapper.INSTANCE.toDto(savedEntity);
-    }
-
-    public void deleteQuestionChoice(Long questionChoiceId) {
-        Optional<QuestionChoice> questionChoice = questionChoiceRepository.findById(questionChoiceId);
-
-        if (questionChoice.isEmpty()) {
-            // TODO throw a proper exception
-            return;
-        }
-
-        int questionChoiceOrder = questionChoice.get().getOrder();
-        questionChoiceRepository.decreaseOrderAfterQuestionChoiceWasDeleted(questionChoiceOrder, questionChoice.get().getQuestion().getId());
-
-        questionChoiceRepository.delete(questionChoice.get());
-    }
-}
diff --git a/src/main/java/cz/muni/ics/kypo/training/adaptive/service/QuestionService.java b/src/main/java/cz/muni/ics/kypo/training/adaptive/service/QuestionService.java
deleted file mode 100644
index 4fb72932377fb0d1fc86349e77540a4af00999e9..0000000000000000000000000000000000000000
--- a/src/main/java/cz/muni/ics/kypo/training/adaptive/service/QuestionService.java
+++ /dev/null
@@ -1,77 +0,0 @@
-package cz.muni.ics.kypo.training.adaptive.service;
-
-import cz.muni.ics.kypo.training.adaptive.domain.Question;
-import cz.muni.ics.kypo.training.adaptive.domain.QuestionnairePhase;
-import cz.muni.ics.kypo.training.adaptive.dto.QuestionDTO;
-import cz.muni.ics.kypo.training.adaptive.enums.QuestionType;
-import cz.muni.ics.kypo.training.adaptive.mapper.BeanMapper;
-import cz.muni.ics.kypo.training.adaptive.repository.QuestionRepository;
-import cz.muni.ics.kypo.training.adaptive.repository.QuestionnairePhaseRepository;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-
-import java.util.Optional;
-
-@Service
-public class QuestionService {
-
-    private static final Logger LOG = LoggerFactory.getLogger(QuestionService.class);
-
-    @Autowired
-    private QuestionnairePhaseRepository questionnairePhaseRepository;
-
-    @Autowired
-    private QuestionRepository questionRepository;
-
-    public QuestionDTO createDefaultQuestion(Long questionnaireId, QuestionType questionType) {
-        Optional<QuestionnairePhase> questionnairePhase = questionnairePhaseRepository.findById(questionnaireId);
-        if (questionnairePhase.isEmpty()) {
-            // TODO return 404
-            return null;
-        }
-
-        Question question = new Question();
-        question.setText("Title of question");
-        question.setQuestionType(questionType);
-        question.setQuestionnairePhase(questionnairePhase.get());
-        question.setOrder(questionRepository.getCurrentMaxOrder(questionnaireId) + 1);
-
-        Question persistedEntity = questionRepository.save(question);
-
-        return BeanMapper.INSTANCE.toDto(persistedEntity);
-    }
-
-    public QuestionDTO updateQuestion(Question question) {
-        Optional<Question> persistedQuestion = questionRepository.findById(question.getId());
-
-        if (persistedQuestion.isEmpty()) {
-            // TODO return 404
-            LOG.error("No question found with ID {}.", question.getId());
-            return new QuestionDTO();
-        }
-
-        question.setChoices(persistedQuestion.get().getChoices());
-        question.setQuestionnairePhase(persistedQuestion.get().getQuestionnairePhase());
-        question.setOrder(persistedQuestion.get().getOrder());
-
-        Question savedEntity = questionRepository.save(question);
-
-        return BeanMapper.INSTANCE.toDto(savedEntity);
-    }
-
-    public void deleteQuestion(Long questionId) {
-        Optional<Question> question = questionRepository.findById(questionId);
-
-        if (question.isEmpty()) {
-            // TODO throw a proper exception
-            return;
-        }
-
-        int questionOrder = question.get().getOrder();
-        questionRepository.decreaseOrderAfterQuestionWasDeleted(questionOrder, question.get().getQuestionnairePhase().getId());
-
-        questionRepository.delete(question.get());
-    }
-}
diff --git a/src/main/java/cz/muni/ics/kypo/training/adaptive/service/TaskService.java b/src/main/java/cz/muni/ics/kypo/training/adaptive/service/TaskService.java
index 4f802bc89d0a7b1ed911860a6f5f18d7da495b57..2e1b9db6dd2ebae0767408f064b24ed2a3ffac42 100644
--- a/src/main/java/cz/muni/ics/kypo/training/adaptive/service/TaskService.java
+++ b/src/main/java/cz/muni/ics/kypo/training/adaptive/service/TaskService.java
@@ -2,7 +2,6 @@ package cz.muni.ics.kypo.training.adaptive.service;
 
 import cz.muni.ics.kypo.training.adaptive.domain.Task;
 import cz.muni.ics.kypo.training.adaptive.domain.TrainingPhase;
-import cz.muni.ics.kypo.training.adaptive.dto.TaskCreateDTO;
 import cz.muni.ics.kypo.training.adaptive.dto.TaskDTO;
 import cz.muni.ics.kypo.training.adaptive.dto.TaskUpdateDTO;
 import cz.muni.ics.kypo.training.adaptive.mapper.BeanMapper;
@@ -71,15 +70,6 @@ public class TaskService {
         return BeanMapper.INSTANCE.toDto(persistedEntity);
     }
 
-
-    public TaskDTO createTask(TaskCreateDTO taskCreateDto) {
-        Task task = BeanMapper.INSTANCE.toEntity(taskCreateDto);
-
-        Task persistedEntity = taskRepository.save(task);
-
-        return BeanMapper.INSTANCE.toDto(persistedEntity);
-    }
-
     public TaskDTO getTask(Long trainingDefinitionId, Long phaseId, Long taskId) {
         Task task = taskRepository.findById(taskId)
                 .orElseThrow(() -> new RuntimeException("Task was not found"));