diff --git a/.jhipster/Asset.json b/.jhipster/Asset.json
index 2fe0d88c..1cbaef36 100644
--- a/.jhipster/Asset.json
+++ b/.jhipster/Asset.json
@@ -49,7 +49,7 @@
             "otherEntityField": "admissionDocumentDate"
         }
     ],
-    "changelogDate": "20190430152139",
+    "changelogDate": "20190430154657",
     "entityTableName": "asset",
     "dto": "mapstruct",
     "pagination": "infinite-scroll",
diff --git a/.jhipster/Customer.json b/.jhipster/Customer.json
index ee92a803..d3b3f02e 100644
--- a/.jhipster/Customer.json
+++ b/.jhipster/Customer.json
@@ -142,7 +142,7 @@
             "relationshipName": "sepamandate"
         }
     ],
-    "changelogDate": "20190430152136",
+    "changelogDate": "20190430154654",
     "entityTableName": "customer",
     "dto": "mapstruct",
     "pagination": "infinite-scroll",
diff --git a/.jhipster/Membership.json b/.jhipster/Membership.json
index ff3f80e8..5f320cec 100644
--- a/.jhipster/Membership.json
+++ b/.jhipster/Membership.json
@@ -54,7 +54,7 @@
             "otherEntityField": "prefix"
         }
     ],
-    "changelogDate": "20190430152137",
+    "changelogDate": "20190430154655",
     "entityTableName": "membership",
     "dto": "mapstruct",
     "pagination": "infinite-scroll",
diff --git a/.jhipster/SepaMandate.json b/.jhipster/SepaMandate.json
index 5ef7a2f8..1a46bf84 100644
--- a/.jhipster/SepaMandate.json
+++ b/.jhipster/SepaMandate.json
@@ -72,7 +72,7 @@
             "otherEntityField": "prefix"
         }
     ],
-    "changelogDate": "20190430152140",
+    "changelogDate": "20190430154658",
     "entityTableName": "sepa_mandate",
     "dto": "mapstruct",
     "pagination": "infinite-scroll",
diff --git a/.jhipster/Share.json b/.jhipster/Share.json
index 0d92e505..ad783fbe 100644
--- a/.jhipster/Share.json
+++ b/.jhipster/Share.json
@@ -49,7 +49,7 @@
             "otherEntityField": "admissionDocumentDate"
         }
     ],
-    "changelogDate": "20190430152138",
+    "changelogDate": "20190430154656",
     "entityTableName": "share",
     "dto": "mapstruct",
     "pagination": "infinite-scroll",
diff --git a/.jhipster/UserRoleAssignment.json b/.jhipster/UserRoleAssignment.json
index 92062630..81427c6a 100644
--- a/.jhipster/UserRoleAssignment.json
+++ b/.jhipster/UserRoleAssignment.json
@@ -9,13 +9,6 @@
             "fieldName": "entityObjectId",
             "fieldType": "Long"
         },
-        {
-            "fieldName": "userId",
-            "fieldType": "Long",
-            "fieldValidateRules": [
-                "required"
-            ]
-        },
         {
             "fieldName": "assignedRole",
             "fieldType": "UserRole",
@@ -34,7 +27,7 @@
             "otherEntityField": "login"
         }
     ],
-    "changelogDate": "20190430152204",
+    "changelogDate": "20190430154711",
     "entityTableName": "user_role_assignment",
     "dto": "no",
     "pagination": "infinite-scroll",
diff --git a/actually-used-JHipster-workflow.txt b/actually-used-JHipster-workflow.txt
new file mode 100644
index 00000000..908f3555
--- /dev/null
+++ b/actually-used-JHipster-workflow.txt
@@ -0,0 +1,31 @@
+
+    git checkout jhipster-generated
+    git pull
+    git tag REAL-HEAD
+    git reset --hard jdl-base
+    git clean -f -d
+    git cherry-pick -n spotless
+    git reset --soft REAL-HEAD
+    git checkout REAL-HEAD src/main/jdl/customer.jdl # AND OTHERS!
+    git tag -d REAL-HEAD
+
+    # MANUAL STEP: Apply changes to the jdl file!
+
+    # (Re-) Importing
+    jhipster import-jdl src/main/jdl/customer.jdl
+    jhipster import-jdl src/main/jdl/accessrights.jdl
+    # AND OTHERS!
+
+    # add @formatter:off to src/main/java/org/hostsharing/hsadminng/config/SecurityConfiguration.java
+    # I will add this change to the commit with the spotless commit to get rid of this.
+
+    gw spotlessApply
+    git add .
+    git commit -m"..."
+
+    # MANUAL STEP:
+    # - if you've renamed any identifiers, use refactoring to rename in master as well BEFORE MERGING!
+
+    # Merge changeset into master branch
+    git checkout master
+    git merge jhipster-generated
diff --git a/build.gradle b/build.gradle
index 8d777858..8a5d617c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -35,8 +35,6 @@ apply plugin: 'java'
 apply plugin: 'org.owasp.dependencycheck'
 sourceCompatibility=1.8
 targetCompatibility=1.8
-// Until JHipster supports JDK 9
-assert System.properties['java.specification.version'] == '1.8'
 
 apply plugin: 'maven'
 apply plugin: 'org.springframework.boot'
diff --git a/src/main/java/org/hostsharing/hsadminng/domain/UserRoleAssignment.java b/src/main/java/org/hostsharing/hsadminng/domain/UserRoleAssignment.java
index 44803a00..8073f6d5 100644
--- a/src/main/java/org/hostsharing/hsadminng/domain/UserRoleAssignment.java
+++ b/src/main/java/org/hostsharing/hsadminng/domain/UserRoleAssignment.java
@@ -31,10 +31,6 @@ public class UserRoleAssignment implements Serializable {
     @Column(name = "entity_object_id")
     private Long entityObjectId;
 
-    @NotNull
-    @Column(name = "user_id", nullable = false)
-    private Long userId;
-
     @NotNull
     @Enumerated(EnumType.STRING)
     @Column(name = "assigned_role", nullable = false)
@@ -79,19 +75,6 @@ public class UserRoleAssignment implements Serializable {
         this.entityObjectId = entityObjectId;
     }
 
-    public Long getUserId() {
-        return userId;
-    }
-
-    public UserRoleAssignment userId(Long userId) {
-        this.userId = userId;
-        return this;
-    }
-
-    public void setUserId(Long userId) {
-        this.userId = userId;
-    }
-
     public UserRole getAssignedRole() {
         return assignedRole;
     }
@@ -145,7 +128,6 @@ public class UserRoleAssignment implements Serializable {
                 "id=" + getId() +
                 ", entityTypeId='" + getEntityTypeId() + "'" +
                 ", entityObjectId=" + getEntityObjectId() +
-                ", userId=" + getUserId() +
                 ", assignedRole='" + getAssignedRole() + "'" +
                 "}";
     }
diff --git a/src/main/java/org/hostsharing/hsadminng/service/UserRoleAssignmentQueryService.java b/src/main/java/org/hostsharing/hsadminng/service/UserRoleAssignmentQueryService.java
index bdf4ec4a..19d7d780 100644
--- a/src/main/java/org/hostsharing/hsadminng/service/UserRoleAssignmentQueryService.java
+++ b/src/main/java/org/hostsharing/hsadminng/service/UserRoleAssignmentQueryService.java
@@ -96,9 +96,6 @@ public class UserRoleAssignmentQueryService extends QueryService<UserRoleAssignm
                 specification = specification
                         .and(buildRangeSpecification(criteria.getEntityObjectId(), UserRoleAssignment_.entityObjectId));
             }
-            if (criteria.getUserId() != null) {
-                specification = specification.and(buildRangeSpecification(criteria.getUserId(), UserRoleAssignment_.userId));
-            }
             if (criteria.getAssignedRole() != null) {
                 specification = specification
                         .and(buildSpecification(criteria.getAssignedRole(), UserRoleAssignment_.assignedRole));
diff --git a/src/main/java/org/hostsharing/hsadminng/service/dto/UserRoleAssignmentCriteria.java b/src/main/java/org/hostsharing/hsadminng/service/dto/UserRoleAssignmentCriteria.java
index f42af7b9..72951aab 100644
--- a/src/main/java/org/hostsharing/hsadminng/service/dto/UserRoleAssignmentCriteria.java
+++ b/src/main/java/org/hostsharing/hsadminng/service/dto/UserRoleAssignmentCriteria.java
@@ -34,8 +34,6 @@ public class UserRoleAssignmentCriteria implements Serializable {
 
     private LongFilter entityObjectId;
 
-    private LongFilter userId;
-
     private UserRoleFilter assignedRole;
 
     private LongFilter userId;
@@ -64,14 +62,6 @@ public class UserRoleAssignmentCriteria implements Serializable {
         this.entityObjectId = entityObjectId;
     }
 
-    public LongFilter getUserId() {
-        return userId;
-    }
-
-    public void setUserId(LongFilter userId) {
-        this.userId = userId;
-    }
-
     public UserRoleFilter getAssignedRole() {
         return assignedRole;
     }
@@ -100,7 +90,6 @@ public class UserRoleAssignmentCriteria implements Serializable {
         return Objects.equals(id, that.id) &&
                 Objects.equals(entityTypeId, that.entityTypeId) &&
                 Objects.equals(entityObjectId, that.entityObjectId) &&
-                Objects.equals(userId, that.userId) &&
                 Objects.equals(assignedRole, that.assignedRole) &&
                 Objects.equals(userId, that.userId);
     }
@@ -111,7 +100,6 @@ public class UserRoleAssignmentCriteria implements Serializable {
                 id,
                 entityTypeId,
                 entityObjectId,
-                userId,
                 assignedRole,
                 userId);
     }
@@ -122,7 +110,6 @@ public class UserRoleAssignmentCriteria implements Serializable {
                 (id != null ? "id=" + id + ", " : "") +
                 (entityTypeId != null ? "entityTypeId=" + entityTypeId + ", " : "") +
                 (entityObjectId != null ? "entityObjectId=" + entityObjectId + ", " : "") +
-                (userId != null ? "userId=" + userId + ", " : "") +
                 (assignedRole != null ? "assignedRole=" + assignedRole + ", " : "") +
                 (userId != null ? "userId=" + userId + ", " : "") +
                 "}";
diff --git a/src/main/jdl/accessrights.jdl b/src/main/jdl/accessrights.jdl
index cabbb540..fe1f18ad 100644
--- a/src/main/jdl/accessrights.jdl
+++ b/src/main/jdl/accessrights.jdl
@@ -14,7 +14,6 @@ enum UserRole {
 entity UserRoleAssignment {
     entityTypeId String,
     entityObjectId Long,
-    userId Long required,
     assignedRole UserRole required
 }
 
diff --git a/src/main/resources/config/liquibase/changelog/20190430152204_added_entity_UserRoleAssignment.xml b/src/main/resources/config/liquibase/changelog/20190430154711_added_entity_UserRoleAssignment.xml
similarity index 91%
rename from src/main/resources/config/liquibase/changelog/20190430152204_added_entity_UserRoleAssignment.xml
rename to src/main/resources/config/liquibase/changelog/20190430154711_added_entity_UserRoleAssignment.xml
index d56a84ed..a30069e3 100644
--- a/src/main/resources/config/liquibase/changelog/20190430152204_added_entity_UserRoleAssignment.xml
+++ b/src/main/resources/config/liquibase/changelog/20190430154711_added_entity_UserRoleAssignment.xml
@@ -16,7 +16,7 @@
     <!--
         Added the entity UserRoleAssignment.
     -->
-    <changeSet id="20190430152204-1" author="jhipster">
+    <changeSet id="20190430154711-1" author="jhipster">
         <createTable tableName="user_role_assignment">
             <column name="id" type="bigint" autoIncrement="${autoIncrement}">
                 <constraints primaryKey="true" nullable="false"/>
@@ -29,10 +29,6 @@
                 <constraints nullable="true" />
             </column>
 
-            <column name="user_id" type="bigint">
-                <constraints nullable="false" />
-            </column>
-
             <column name="assigned_role" type="varchar(255)">
                 <constraints nullable="false" />
             </column>
diff --git a/src/main/resources/config/liquibase/changelog/20190430152204_added_entity_constraints_UserRoleAssignment.xml b/src/main/resources/config/liquibase/changelog/20190430154711_added_entity_constraints_UserRoleAssignment.xml
similarity index 93%
rename from src/main/resources/config/liquibase/changelog/20190430152204_added_entity_constraints_UserRoleAssignment.xml
rename to src/main/resources/config/liquibase/changelog/20190430154711_added_entity_constraints_UserRoleAssignment.xml
index 6fbd98d5..bf09debe 100644
--- a/src/main/resources/config/liquibase/changelog/20190430152204_added_entity_constraints_UserRoleAssignment.xml
+++ b/src/main/resources/config/liquibase/changelog/20190430154711_added_entity_constraints_UserRoleAssignment.xml
@@ -6,7 +6,7 @@
     <!--
         Added the constraints for entity UserRoleAssignment.
     -->
-    <changeSet id="20190430152204-2" author="jhipster">
+    <changeSet id="20190430154711-2" author="jhipster">
         
         <addForeignKeyConstraint baseColumnNames="user_id"
                                  baseTableName="user_role_assignment"
diff --git a/src/main/resources/config/liquibase/master.xml b/src/main/resources/config/liquibase/master.xml
index 75469c85..b545c090 100644
--- a/src/main/resources/config/liquibase/master.xml
+++ b/src/main/resources/config/liquibase/master.xml
@@ -10,13 +10,13 @@
     <include file="config/liquibase/changelog/20190430152138_added_entity_Share.xml" relativeToChangelogFile="false"/>
     <include file="config/liquibase/changelog/20190430152139_added_entity_Asset.xml" relativeToChangelogFile="false"/>
     <include file="config/liquibase/changelog/20190430152140_added_entity_SepaMandate.xml" relativeToChangelogFile="false"/>
-    <include file="config/liquibase/changelog/20190430152204_added_entity_UserRoleAssignment.xml" relativeToChangelogFile="false"/>
+    <include file="config/liquibase/changelog/20190430154711_added_entity_UserRoleAssignment.xml" relativeToChangelogFile="false"/>
     <!-- jhipster-needle-liquibase-add-changelog - JHipster will add liquibase changelogs here -->
     <include file="config/liquibase/changelog/20190430152137_added_entity_constraints_Membership.xml" relativeToChangelogFile="false"/>
     <include file="config/liquibase/changelog/20190430152138_added_entity_constraints_Share.xml" relativeToChangelogFile="false"/>
     <include file="config/liquibase/changelog/20190430152139_added_entity_constraints_Asset.xml" relativeToChangelogFile="false"/>
     <include file="config/liquibase/changelog/20190430152140_added_entity_constraints_SepaMandate.xml" relativeToChangelogFile="false"/>
-    <include file="config/liquibase/changelog/20190430152204_added_entity_constraints_UserRoleAssignment.xml" relativeToChangelogFile="false"/>
+    <include file="config/liquibase/changelog/20190430154711_added_entity_constraints_UserRoleAssignment.xml" relativeToChangelogFile="false"/>
     <!-- jhipster-needle-liquibase-add-constraints-changelog - JHipster will add liquibase constraints changelogs here -->
 
     <!-- sample data -->
diff --git a/src/main/webapp/app/entities/user-role-assignment/user-role-assignment-detail.component.html b/src/main/webapp/app/entities/user-role-assignment/user-role-assignment-detail.component.html
index 151047a0..d94896cf 100644
--- a/src/main/webapp/app/entities/user-role-assignment/user-role-assignment-detail.component.html
+++ b/src/main/webapp/app/entities/user-role-assignment/user-role-assignment-detail.component.html
@@ -13,10 +13,6 @@
                 <dd>
                     <span>{{userRoleAssignment.entityObjectId}}</span>
                 </dd>
-                <dt><span jhiTranslate="hsadminNgApp.userRoleAssignment.userId">User Id</span></dt>
-                <dd>
-                    <span>{{userRoleAssignment.userId}}</span>
-                </dd>
                 <dt><span jhiTranslate="hsadminNgApp.userRoleAssignment.assignedRole">Assigned Role</span></dt>
                 <dd>
                     <span jhiTranslate="{{'hsadminNgApp.UserRole.' + userRoleAssignment.assignedRole}}">{{userRoleAssignment.assignedRole}}</span>
diff --git a/src/main/webapp/app/entities/user-role-assignment/user-role-assignment-update.component.html b/src/main/webapp/app/entities/user-role-assignment/user-role-assignment-update.component.html
index 1162073e..c8e3b023 100644
--- a/src/main/webapp/app/entities/user-role-assignment/user-role-assignment-update.component.html
+++ b/src/main/webapp/app/entities/user-role-assignment/user-role-assignment-update.component.html
@@ -19,21 +19,6 @@
                     <input type="number" class="form-control" name="entityObjectId" id="field_entityObjectId"
                         [(ngModel)]="userRoleAssignment.entityObjectId" />
                 </div>
-                <div class="form-group">
-                    <label class="form-control-label" jhiTranslate="hsadminNgApp.userRoleAssignment.userId" for="field_userId">User Id</label>
-                    <input type="number" class="form-control" name="userId" id="field_userId"
-                        [(ngModel)]="userRoleAssignment.userId" required/>
-                    <div [hidden]="!(editForm.controls.userId?.dirty && editForm.controls.userId?.invalid)">
-                        <small class="form-text text-danger"
-                        [hidden]="!editForm.controls.userId?.errors?.required" jhiTranslate="entity.validation.required">
-                        This field is required.
-                        </small>
-                        <small class="form-text text-danger"
-                            [hidden]="!editForm.controls.userId?.errors?.number" jhiTranslate="entity.validation.number">
-                            This field should be a number.
-                        </small>
-                    </div>
-                </div>
                 <div class="form-group">
                     <label class="form-control-label" jhiTranslate="hsadminNgApp.userRoleAssignment.assignedRole" for="field_assignedRole">Assigned Role</label>
                     <select class="form-control" name="assignedRole" [(ngModel)]="userRoleAssignment.assignedRole" id="field_assignedRole"  required>
diff --git a/src/main/webapp/app/entities/user-role-assignment/user-role-assignment.component.html b/src/main/webapp/app/entities/user-role-assignment/user-role-assignment.component.html
index 0dc00584..345fa10d 100644
--- a/src/main/webapp/app/entities/user-role-assignment/user-role-assignment.component.html
+++ b/src/main/webapp/app/entities/user-role-assignment/user-role-assignment.component.html
@@ -17,7 +17,6 @@
             <th jhiSortBy="id"><span jhiTranslate="global.field.id">ID</span> <fa-icon [icon]="'sort'"></fa-icon></th>
             <th jhiSortBy="entityTypeId"><span jhiTranslate="hsadminNgApp.userRoleAssignment.entityTypeId">Entity Type Id</span> <fa-icon [icon]="'sort'"></fa-icon></th>
             <th jhiSortBy="entityObjectId"><span jhiTranslate="hsadminNgApp.userRoleAssignment.entityObjectId">Entity Object Id</span> <fa-icon [icon]="'sort'"></fa-icon></th>
-            <th jhiSortBy="userId"><span jhiTranslate="hsadminNgApp.userRoleAssignment.userId">User Id</span> <fa-icon [icon]="'sort'"></fa-icon></th>
             <th jhiSortBy="assignedRole"><span jhiTranslate="hsadminNgApp.userRoleAssignment.assignedRole">Assigned Role</span> <fa-icon [icon]="'sort'"></fa-icon></th>
             <th jhiSortBy="user.login"><span jhiTranslate="hsadminNgApp.userRoleAssignment.user">User</span> <fa-icon [icon]="'sort'"></fa-icon></th>
             <th></th>
@@ -28,7 +27,6 @@
                 <td><a [routerLink]="['/user-role-assignment', userRoleAssignment.id, 'view' ]">{{userRoleAssignment.id}}</a></td>
                 <td>{{userRoleAssignment.entityTypeId}}</td>
                 <td>{{userRoleAssignment.entityObjectId}}</td>
-                <td>{{userRoleAssignment.userId}}</td>
                 <td jhiTranslate="{{'hsadminNgApp.UserRole.' + userRoleAssignment.assignedRole}}">{{userRoleAssignment.assignedRole}}</td>
                 <td>
                     {{userRoleAssignment.user?.login}}
diff --git a/src/main/webapp/app/shared/model/user-role-assignment.model.ts b/src/main/webapp/app/shared/model/user-role-assignment.model.ts
index 3f44f34f..27a4b757 100644
--- a/src/main/webapp/app/shared/model/user-role-assignment.model.ts
+++ b/src/main/webapp/app/shared/model/user-role-assignment.model.ts
@@ -14,7 +14,6 @@ export interface IUserRoleAssignment {
     id?: number;
     entityTypeId?: string;
     entityObjectId?: number;
-    userId?: number;
     assignedRole?: UserRole;
     user?: IUser;
 }
@@ -24,7 +23,6 @@ export class UserRoleAssignment implements IUserRoleAssignment {
         public id?: number,
         public entityTypeId?: string,
         public entityObjectId?: number,
-        public userId?: number,
         public assignedRole?: UserRole,
         public user?: IUser
     ) {}
diff --git a/src/main/webapp/i18n/de/userRoleAssignment.json b/src/main/webapp/i18n/de/userRoleAssignment.json
index 654e22a8..c7c53d20 100644
--- a/src/main/webapp/i18n/de/userRoleAssignment.json
+++ b/src/main/webapp/i18n/de/userRoleAssignment.json
@@ -17,7 +17,6 @@
             },
             "entityTypeId": "Entity Type Id",
             "entityObjectId": "Entity Object Id",
-            "userId": "User Id",
             "assignedRole": "Assigned Role",
             "user": "User"
         }
diff --git a/src/main/webapp/i18n/en/userRoleAssignment.json b/src/main/webapp/i18n/en/userRoleAssignment.json
index b8b643ca..28225467 100644
--- a/src/main/webapp/i18n/en/userRoleAssignment.json
+++ b/src/main/webapp/i18n/en/userRoleAssignment.json
@@ -17,7 +17,6 @@
             },
             "entityTypeId": "Entity Type Id",
             "entityObjectId": "Entity Object Id",
-            "userId": "User Id",
             "assignedRole": "Assigned Role",
             "user": "User"
         }
diff --git a/src/test/java/org/hostsharing/hsadminng/web/rest/UserRoleAssignmentResourceIntTest.java b/src/test/java/org/hostsharing/hsadminng/web/rest/UserRoleAssignmentResourceIntTest.java
index a3c20ed7..411c375f 100644
--- a/src/test/java/org/hostsharing/hsadminng/web/rest/UserRoleAssignmentResourceIntTest.java
+++ b/src/test/java/org/hostsharing/hsadminng/web/rest/UserRoleAssignmentResourceIntTest.java
@@ -50,9 +50,6 @@ public class UserRoleAssignmentResourceIntTest {
     private static final Long DEFAULT_ENTITY_OBJECT_ID = 1L;
     private static final Long UPDATED_ENTITY_OBJECT_ID = 2L;
 
-    private static final Long DEFAULT_USER_ID = 1L;
-    private static final Long UPDATED_USER_ID = 2L;
-
     private static final UserRole DEFAULT_ASSIGNED_ROLE = UserRole.HOSTMASTER;
     private static final UserRole UPDATED_ASSIGNED_ROLE = UserRole.ADMIN;
 
@@ -109,7 +106,6 @@ public class UserRoleAssignmentResourceIntTest {
         UserRoleAssignment userRoleAssignment = new UserRoleAssignment()
                 .entityTypeId(DEFAULT_ENTITY_TYPE_ID)
                 .entityObjectId(DEFAULT_ENTITY_OBJECT_ID)
-                .userId(DEFAULT_USER_ID)
                 .assignedRole(DEFAULT_ASSIGNED_ROLE);
         return userRoleAssignment;
     }
@@ -137,7 +133,6 @@ public class UserRoleAssignmentResourceIntTest {
         UserRoleAssignment testUserRoleAssignment = userRoleAssignmentList.get(userRoleAssignmentList.size() - 1);
         assertThat(testUserRoleAssignment.getEntityTypeId()).isEqualTo(DEFAULT_ENTITY_TYPE_ID);
         assertThat(testUserRoleAssignment.getEntityObjectId()).isEqualTo(DEFAULT_ENTITY_OBJECT_ID);
-        assertThat(testUserRoleAssignment.getUserId()).isEqualTo(DEFAULT_USER_ID);
         assertThat(testUserRoleAssignment.getAssignedRole()).isEqualTo(DEFAULT_ASSIGNED_ROLE);
     }
 
@@ -161,25 +156,6 @@ public class UserRoleAssignmentResourceIntTest {
         assertThat(userRoleAssignmentList).hasSize(databaseSizeBeforeCreate);
     }
 
-    @Test
-    @Transactional
-    public void checkUserIdIsRequired() throws Exception {
-        int databaseSizeBeforeTest = userRoleAssignmentRepository.findAll().size();
-        // set the field null
-        userRoleAssignment.setUserId(null);
-
-        // Create the UserRoleAssignment, which fails.
-
-        restUserRoleAssignmentMockMvc.perform(
-                post("/api/user-role-assignments")
-                        .contentType(TestUtil.APPLICATION_JSON_UTF8)
-                        .content(TestUtil.convertObjectToJsonBytes(userRoleAssignment)))
-                .andExpect(status().isBadRequest());
-
-        List<UserRoleAssignment> userRoleAssignmentList = userRoleAssignmentRepository.findAll();
-        assertThat(userRoleAssignmentList).hasSize(databaseSizeBeforeTest);
-    }
-
     @Test
     @Transactional
     public void checkAssignedRoleIsRequired() throws Exception {
@@ -212,7 +188,6 @@ public class UserRoleAssignmentResourceIntTest {
                 .andExpect(jsonPath("$.[*].id").value(hasItem(userRoleAssignment.getId().intValue())))
                 .andExpect(jsonPath("$.[*].entityTypeId").value(hasItem(DEFAULT_ENTITY_TYPE_ID.toString())))
                 .andExpect(jsonPath("$.[*].entityObjectId").value(hasItem(DEFAULT_ENTITY_OBJECT_ID.intValue())))
-                .andExpect(jsonPath("$.[*].userId").value(hasItem(DEFAULT_USER_ID.intValue())))
                 .andExpect(jsonPath("$.[*].assignedRole").value(hasItem(DEFAULT_ASSIGNED_ROLE.toString())));
     }
 
@@ -229,7 +204,6 @@ public class UserRoleAssignmentResourceIntTest {
                 .andExpect(jsonPath("$.id").value(userRoleAssignment.getId().intValue()))
                 .andExpect(jsonPath("$.entityTypeId").value(DEFAULT_ENTITY_TYPE_ID.toString()))
                 .andExpect(jsonPath("$.entityObjectId").value(DEFAULT_ENTITY_OBJECT_ID.intValue()))
-                .andExpect(jsonPath("$.userId").value(DEFAULT_USER_ID.intValue()))
                 .andExpect(jsonPath("$.assignedRole").value(DEFAULT_ASSIGNED_ROLE.toString()));
     }
 
@@ -338,71 +312,6 @@ public class UserRoleAssignmentResourceIntTest {
         defaultUserRoleAssignmentShouldBeFound("entityObjectId.lessThan=" + UPDATED_ENTITY_OBJECT_ID);
     }
 
-    @Test
-    @Transactional
-    public void getAllUserRoleAssignmentsByUserIdIsEqualToSomething() throws Exception {
-        // Initialize the database
-        userRoleAssignmentRepository.saveAndFlush(userRoleAssignment);
-
-        // Get all the userRoleAssignmentList where userId equals to DEFAULT_USER_ID
-        defaultUserRoleAssignmentShouldBeFound("userId.equals=" + DEFAULT_USER_ID);
-
-        // Get all the userRoleAssignmentList where userId equals to UPDATED_USER_ID
-        defaultUserRoleAssignmentShouldNotBeFound("userId.equals=" + UPDATED_USER_ID);
-    }
-
-    @Test
-    @Transactional
-    public void getAllUserRoleAssignmentsByUserIdIsInShouldWork() throws Exception {
-        // Initialize the database
-        userRoleAssignmentRepository.saveAndFlush(userRoleAssignment);
-
-        // Get all the userRoleAssignmentList where userId in DEFAULT_USER_ID or UPDATED_USER_ID
-        defaultUserRoleAssignmentShouldBeFound("userId.in=" + DEFAULT_USER_ID + "," + UPDATED_USER_ID);
-
-        // Get all the userRoleAssignmentList where userId equals to UPDATED_USER_ID
-        defaultUserRoleAssignmentShouldNotBeFound("userId.in=" + UPDATED_USER_ID);
-    }
-
-    @Test
-    @Transactional
-    public void getAllUserRoleAssignmentsByUserIdIsNullOrNotNull() throws Exception {
-        // Initialize the database
-        userRoleAssignmentRepository.saveAndFlush(userRoleAssignment);
-
-        // Get all the userRoleAssignmentList where userId is not null
-        defaultUserRoleAssignmentShouldBeFound("userId.specified=true");
-
-        // Get all the userRoleAssignmentList where userId is null
-        defaultUserRoleAssignmentShouldNotBeFound("userId.specified=false");
-    }
-
-    @Test
-    @Transactional
-    public void getAllUserRoleAssignmentsByUserIdIsGreaterThanOrEqualToSomething() throws Exception {
-        // Initialize the database
-        userRoleAssignmentRepository.saveAndFlush(userRoleAssignment);
-
-        // Get all the userRoleAssignmentList where userId greater than or equals to DEFAULT_USER_ID
-        defaultUserRoleAssignmentShouldBeFound("userId.greaterOrEqualThan=" + DEFAULT_USER_ID);
-
-        // Get all the userRoleAssignmentList where userId greater than or equals to UPDATED_USER_ID
-        defaultUserRoleAssignmentShouldNotBeFound("userId.greaterOrEqualThan=" + UPDATED_USER_ID);
-    }
-
-    @Test
-    @Transactional
-    public void getAllUserRoleAssignmentsByUserIdIsLessThanSomething() throws Exception {
-        // Initialize the database
-        userRoleAssignmentRepository.saveAndFlush(userRoleAssignment);
-
-        // Get all the userRoleAssignmentList where userId less than or equals to DEFAULT_USER_ID
-        defaultUserRoleAssignmentShouldNotBeFound("userId.lessThan=" + DEFAULT_USER_ID);
-
-        // Get all the userRoleAssignmentList where userId less than or equals to UPDATED_USER_ID
-        defaultUserRoleAssignmentShouldBeFound("userId.lessThan=" + UPDATED_USER_ID);
-    }
-
     @Test
     @Transactional
     public void getAllUserRoleAssignmentsByAssignedRoleIsEqualToSomething() throws Exception {
@@ -470,7 +379,6 @@ public class UserRoleAssignmentResourceIntTest {
                 .andExpect(jsonPath("$.[*].id").value(hasItem(userRoleAssignment.getId().intValue())))
                 .andExpect(jsonPath("$.[*].entityTypeId").value(hasItem(DEFAULT_ENTITY_TYPE_ID)))
                 .andExpect(jsonPath("$.[*].entityObjectId").value(hasItem(DEFAULT_ENTITY_OBJECT_ID.intValue())))
-                .andExpect(jsonPath("$.[*].userId").value(hasItem(DEFAULT_USER_ID.intValue())))
                 .andExpect(jsonPath("$.[*].assignedRole").value(hasItem(DEFAULT_ASSIGNED_ROLE.toString())));
 
         // Check, that the count call also returns 1
@@ -520,7 +428,6 @@ public class UserRoleAssignmentResourceIntTest {
         updatedUserRoleAssignment
                 .entityTypeId(UPDATED_ENTITY_TYPE_ID)
                 .entityObjectId(UPDATED_ENTITY_OBJECT_ID)
-                .userId(UPDATED_USER_ID)
                 .assignedRole(UPDATED_ASSIGNED_ROLE);
 
         restUserRoleAssignmentMockMvc.perform(
@@ -535,7 +442,6 @@ public class UserRoleAssignmentResourceIntTest {
         UserRoleAssignment testUserRoleAssignment = userRoleAssignmentList.get(userRoleAssignmentList.size() - 1);
         assertThat(testUserRoleAssignment.getEntityTypeId()).isEqualTo(UPDATED_ENTITY_TYPE_ID);
         assertThat(testUserRoleAssignment.getEntityObjectId()).isEqualTo(UPDATED_ENTITY_OBJECT_ID);
-        assertThat(testUserRoleAssignment.getUserId()).isEqualTo(UPDATED_USER_ID);
         assertThat(testUserRoleAssignment.getAssignedRole()).isEqualTo(UPDATED_ASSIGNED_ROLE);
     }
 
diff --git a/src/test/javascript/spec/app/entities/user-role-assignment/user-role-assignment.service.spec.ts b/src/test/javascript/spec/app/entities/user-role-assignment/user-role-assignment.service.spec.ts
index 9a138113..5bcb7987 100644
--- a/src/test/javascript/spec/app/entities/user-role-assignment/user-role-assignment.service.spec.ts
+++ b/src/test/javascript/spec/app/entities/user-role-assignment/user-role-assignment.service.spec.ts
@@ -21,7 +21,7 @@ describe('Service Tests', () => {
             service = injector.get(UserRoleAssignmentService);
             httpMock = injector.get(HttpTestingController);
 
-            elemDefault = new UserRoleAssignment(0, 'AAAAAAA', 0, 0, UserRole.HOSTMASTER);
+            elemDefault = new UserRoleAssignment(0, 'AAAAAAA', 0, UserRole.HOSTMASTER);
         });
 
         describe('Service methods', async () => {
@@ -57,7 +57,6 @@ describe('Service Tests', () => {
                     {
                         entityTypeId: 'BBBBBB',
                         entityObjectId: 1,
-                        userId: 1,
                         assignedRole: 'BBBBBB'
                     },
                     elemDefault
@@ -77,7 +76,6 @@ describe('Service Tests', () => {
                     {
                         entityTypeId: 'BBBBBB',
                         entityObjectId: 1,
-                        userId: 1,
                         assignedRole: 'BBBBBB'
                     },
                     elemDefault