diff --git a/client/src/app/base.component.ts b/client/src/app/base.component.ts
index 61cb9c853..6288dbda5 100644
--- a/client/src/app/base.component.ts
+++ b/client/src/app/base.component.ts
@@ -58,7 +58,6 @@ export abstract class BaseComponent {
     /**
      * Set the title in web browser using angulars TitleService
      * @param prefix The title prefix. Should be translated here.
-     * TODO Might translate the prefix here?
      */
     public setTitle(prefix: string): void {
         const translatedPrefix = this.translate.instant(prefix);
diff --git a/client/src/app/core/core-services/storage.service.ts b/client/src/app/core/core-services/storage.service.ts
index 39611324f..bba7830c9 100644
--- a/client/src/app/core/core-services/storage.service.ts
+++ b/client/src/app/core/core-services/storage.service.ts
@@ -1,6 +1,7 @@
 import { Injectable } from '@angular/core';
 
 import { LocalStorage } from '@ngx-pwa/local-storage';
+import { Observable } from 'rxjs';
 
 import { OpenSlidesStatusService } from './openslides-status.service';
 import { StoragelockService } from '../local-storage/storagelock.service';
@@ -31,7 +32,7 @@ export class StorageService {
     public async set(key: string, item: any): Promise<void> {
         await this.lock.promise;
 
-        this.assertNotHistroyMode();
+        this.assertNotHistoryMode();
         if (item === null || item === undefined) {
             await this.remove(key); // You cannot do a setItem with null or undefined...
         } else {
@@ -44,16 +45,13 @@ export class StorageService {
     /**
      * get a value from the store. You need to subscribe to the request to retrieve the value.
      *
-     * TODO: This needs adjustment to ensure safe access.
-     * Since angular 7 `LocalStorrage.getItem` will return "unknown" instead of any.
-     * https://github.com/cyrilletuzi/angular-async-local-storage/blob/master/docs/MIGRATION_TO_V7.md
      * @param key The key to get the value from
      * @returns The requested value to the key
      */
     public async get<T>(key: string): Promise<T> {
         await this.lock.promise;
 
-        return await this.localStorage.getUnsafeItem<T>(key).toPromise();
+        return ((await this.localStorage.getItem<T>(key)) as Observable<T>).toPromise();
     }
 
     /**
@@ -63,7 +61,7 @@ export class StorageService {
     public async remove(key: string): Promise<void> {
         await this.lock.promise;
 
-        this.assertNotHistroyMode();
+        this.assertNotHistoryMode();
         if (!(await this.localStorage.removeItem(key).toPromise())) {
             throw new Error('Could not delete the item.');
         }
@@ -75,7 +73,7 @@ export class StorageService {
     public async clear(): Promise<void> {
         await this.lock.promise;
 
-        this.assertNotHistroyMode();
+        this.assertNotHistoryMode();
         if (!(await this.localStorage.clear().toPromise())) {
             throw new Error('Could not clear the storage.');
         }
@@ -84,7 +82,7 @@ export class StorageService {
     /**
      * Throws an error, if we are in history mode.
      */
-    private assertNotHistroyMode(): void {
+    private assertNotHistoryMode(): void {
         if (this.OSStatus.isInHistoryMode) {
             throw new Error('You cannot use the storageService in histroy mode.');
         }
diff --git a/client/src/app/core/repositories/motions/motion-block-repository.service.ts b/client/src/app/core/repositories/motions/motion-block-repository.service.ts
index 028e035a8..c8085bddf 100644
--- a/client/src/app/core/repositories/motions/motion-block-repository.service.ts
+++ b/client/src/app/core/repositories/motions/motion-block-repository.service.ts
@@ -109,12 +109,13 @@ export class MotionBlockRepositoryService extends BaseAgendaContentObjectReposit
     }
 
     /**
-     * Retrieves motion block(s) by name
-     * TODO: check if a title is unique for a motionBlock
-     * @param title Strign to check for
+     * Retrieves motion blocks by name
+     *
+     * @param title String to check for
+     * @returns the motion blocks found
      */
-    public getMotionBlockByTitle(title: string): MotionBlock {
-        return this.DS.find(MotionBlock, block => block.title === title);
+    public getMotionBlocksByTitle(title: string): MotionBlock[] {
+        return this.DS.filter(MotionBlock, block => block.title === title);
     }
 
     /**
diff --git a/client/src/app/core/repositories/users/user-repository.service.ts b/client/src/app/core/repositories/users/user-repository.service.ts
index 6d2423dbe..998aacbc1 100644
--- a/client/src/app/core/repositories/users/user-repository.service.ts
+++ b/client/src/app/core/repositories/users/user-repository.service.ts
@@ -265,14 +265,18 @@ export class UserRepositoryService extends BaseRepository<ViewUser, User> {
     }
 
     /**
-     * Tries to convert a user string into an user. If it is two words, expect
-     * a first and a last name, if one word only, expect a first name only.
-     * If more than two words, they will all be put as the first name
-     * TODO: More advanced logic to fit names
+     * Tries to convert a user string into an user. Names that don't fit the scheme given
+     * will be entered into the first_name field
+     *
+     * Naming schemes are:
+     * - firstSpaceLast: One or two space-separated words are assumed, matching
+     * given name and surname
+     * - lastCommaFirst: A comma is supposed to separate last name(s) from given name(s).
+     * TODO: More advanced logic(s) to fit names
      *
      * @param inputUser A raw user string
-     * @param schema optional hint on how to handle the strings. TODO: Not fully implemented.
-     * @returns A User object (not uploaded to the server)
+     * @param schema optional hint on how to handle the strings.
+     * @returns A User object (note: is only a local object, not uploaded to the server)
      */
     public parseUserString(inputUser: string, schema?: StringNamingSchema): User {
         const newUser: Partial<User> = {};
diff --git a/client/src/app/core/ui-services/base-filter-list.service.ts b/client/src/app/core/ui-services/base-filter-list.service.ts
index 0f3d67d73..26c2fc122 100644
--- a/client/src/app/core/ui-services/base-filter-list.service.ts
+++ b/client/src/app/core/ui-services/base-filter-list.service.ts
@@ -1,10 +1,10 @@
 import { auditTime } from 'rxjs/operators';
 import { BehaviorSubject, Observable } from 'rxjs';
 
+import { BaseRepository } from 'app/core/repositories/base-repository';
 import { BaseModel } from '../../shared/models/base/base-model';
 import { BaseViewModel } from '../../site/base/base-view-model';
 import { StorageService } from '../core-services/storage.service';
-import { BaseRepository } from '../repositories/base-repository';
 
 /**
  * Describes the available filters for a listView.
@@ -46,7 +46,7 @@ export interface OsFilterOption {
  * and will receive their filtered data as observable
  */
 
-export abstract class BaseFilterListService<M extends BaseModel, V extends BaseViewModel> {
+export abstract class BaseFilterListService<V extends BaseViewModel> {
     /**
      * stores the currently used raw data to be used for the filter
      */
@@ -110,7 +110,7 @@ export abstract class BaseFilterListService<M extends BaseModel, V extends BaseV
     /**
      * Constructor.
      */
-    public constructor(private store: StorageService, private repo: BaseRepository<V, M>) {}
+    public constructor(private store: StorageService, private repo: BaseRepository<V, BaseModel>) {}
 
     /**
      * Initializes the filterService. Returns the filtered data as Observable
diff --git a/client/src/app/core/ui-services/base-import.service.ts b/client/src/app/core/ui-services/base-import.service.ts
index 9b06faf72..ad8b2bd27 100644
--- a/client/src/app/core/ui-services/base-import.service.ts
+++ b/client/src/app/core/ui-services/base-import.service.ts
@@ -8,13 +8,16 @@ import { BaseViewModel } from 'app/site/base/base-view-model';
 
 /**
  * Interface for value- Label combinations.
- * Map objects didn't work, TODO: Use map objects (needs iterating through all objects of a map)
  */
 export interface ValueLabelCombination {
     value: string;
     label: string;
 }
 
+interface FileReaderProgressEvent extends ProgressEvent {
+    readonly target: FileReader | null;
+}
+
 /**
  * Interface matching a newly created entry with their duplicates and an import status
  */
@@ -168,10 +171,8 @@ export abstract class BaseImportService<V extends BaseViewModel> {
      * @param matSnackBar snackBar to display import errors
      */
     public constructor(protected translate: TranslateService, private papa: Papa, protected matSnackbar: MatSnackBar) {
-        this.reader.onload = (event: any) => {
-            // TODO type: event is a progressEvent,
-            // but has a property target.result, which typescript doesn't recognize
-            this.parseInput(event.target.result);
+        this.reader.onload = (event: FileReaderProgressEvent) => {
+            this.parseInput(event.target.result as string);
         };
     }
 
diff --git a/client/src/app/shared/components/os-sort-filter-bar/filter-menu/filter-menu.component.ts b/client/src/app/shared/components/os-sort-filter-bar/filter-menu/filter-menu.component.ts
index d448c7836..49de3d602 100644
--- a/client/src/app/shared/components/os-sort-filter-bar/filter-menu/filter-menu.component.ts
+++ b/client/src/app/shared/components/os-sort-filter-bar/filter-menu/filter-menu.component.ts
@@ -1,6 +1,7 @@
 import { Output, Component, OnInit, EventEmitter, Input } from '@angular/core';
 
 import { BaseFilterListService, OsFilterOption } from 'app/core/ui-services/base-filter-list.service';
+import { BaseViewModel } from 'app/site/base/base-view-model';
 
 /**
  * Component for selecting the filters in a filter menu.
@@ -31,7 +32,7 @@ export class FilterMenuComponent implements OnInit {
      * the FilterListService; unsure about how to get them in any other way.
      */
     @Input()
-    public service: BaseFilterListService<any, any>; // TODO (M, V)
+    public service: BaseFilterListService<BaseViewModel>;
 
     /**
      * Constructor. Does nothing.
diff --git a/client/src/app/shared/components/os-sort-filter-bar/os-sort-filter-bar.component.ts b/client/src/app/shared/components/os-sort-filter-bar/os-sort-filter-bar.component.ts
index 695c27490..7e5c955b7 100644
--- a/client/src/app/shared/components/os-sort-filter-bar/os-sort-filter-bar.component.ts
+++ b/client/src/app/shared/components/os-sort-filter-bar/os-sort-filter-bar.component.ts
@@ -9,6 +9,7 @@ import { FilterMenuComponent } from './filter-menu/filter-menu.component';
 import { OsSortingItem } from 'app/core/ui-services/base-sort-list.service';
 import { BaseSortListService } from 'app/core/ui-services/base-sort-list.service';
 import { ViewportService } from 'app/core/ui-services/viewport.service';
+import { BaseFilterListService } from 'app/core/ui-services/base-filter-list.service';
 
 /**
  * Reusable bar for list views, offering sorting and filter options.
@@ -47,7 +48,7 @@ export class OsSortFilterBarComponent<V extends BaseViewModel> {
      * be a FilterListService extendingFilterListService.
      */
     @Input()
-    public filterService: any; // TODO a FilterListService extending FilterListService
+    public filterService: BaseFilterListService<V>;
 
     /**
      * optional additional string to show after the item count. This string will not be translated here
@@ -80,7 +81,7 @@ export class OsSortFilterBarComponent<V extends BaseViewModel> {
      */
     public get displayedCount(): number {
         if (this.filterCount === undefined || this.filterCount === null) {
-            return this.filterService.filterCount;
+            return this.filterService.filteredCount;
         } else {
             return this.filterCount;
         }
diff --git a/client/src/app/site/agenda/agenda-import.service.ts b/client/src/app/site/agenda/agenda-import.service.ts
index 027956820..93057f439 100644
--- a/client/src/app/site/agenda/agenda-import.service.ts
+++ b/client/src/app/site/agenda/agenda-import.service.ts
@@ -205,7 +205,8 @@ export class AgendaImportService extends BaseImportService<ViewCreateTopic> {
             };
             const duplicates = this.repo.getTopicDuplicates(newTopic);
             if (duplicates.length) {
-                // TODO this is a dishonest casting. duplicates should not be required to be View
+                // TODO duplicates are not really ViewCreateTopics, but ViewTopics.
+                // TODO this should be fine as the duplicates will not be created
                 newEntry.duplicates = duplicates as ViewCreateTopic[];
                 this.setError(newEntry, 'Duplicates');
             }
diff --git a/client/src/app/site/agenda/services/agenda-filter-list.service.ts b/client/src/app/site/agenda/services/agenda-filter-list.service.ts
index db170c5ed..992453a49 100644
--- a/client/src/app/site/agenda/services/agenda-filter-list.service.ts
+++ b/client/src/app/site/agenda/services/agenda-filter-list.service.ts
@@ -1,7 +1,7 @@
 import { Injectable } from '@angular/core';
 
 import { BaseFilterListService, OsFilter, OsFilterOption } from 'app/core/ui-services/base-filter-list.service';
-import { Item, itemVisibilityChoices } from 'app/shared/models/agenda/item';
+import { itemVisibilityChoices } from 'app/shared/models/agenda/item';
 import { ViewItem } from '../models/view-item';
 import { StorageService } from 'app/core/core-services/storage.service';
 import { ItemRepositoryService } from 'app/core/repositories/agenda/item-repository.service';
@@ -10,7 +10,7 @@ import { TranslateService } from '@ngx-translate/core';
 @Injectable({
     providedIn: 'root'
 })
-export class AgendaFilterListService extends BaseFilterListService<Item, ViewItem> {
+export class AgendaFilterListService extends BaseFilterListService<ViewItem> {
     protected name = 'Agenda';
 
     public filterOptions: OsFilter[] = [];
diff --git a/client/src/app/site/agenda/services/agenda-pdf.service.ts b/client/src/app/site/agenda/services/agenda-pdf.service.ts
index 8fc6e0458..be9945e98 100644
--- a/client/src/app/site/agenda/services/agenda-pdf.service.ts
+++ b/client/src/app/site/agenda/services/agenda-pdf.service.ts
@@ -65,7 +65,7 @@ export class AgendaPdfService {
 
     /**
      * Parses an entry line and triggers parsing of any children
-     * (TODO: Check assumption: items with 'is_hidden' are not to be exported)
+     * Items with 'is_hidden' and their subitems are not exported
      *
      * @param nodeItem the item for the head line
      * @param level: The hierarchy index (beginning at 0 for top level agenda topics)
diff --git a/client/src/app/site/assignments/components/assignment-list/assignment-list.component.ts b/client/src/app/site/assignments/components/assignment-list/assignment-list.component.ts
index dbc051e14..a3b618cf9 100644
--- a/client/src/app/site/assignments/components/assignment-list/assignment-list.component.ts
+++ b/client/src/app/site/assignments/components/assignment-list/assignment-list.component.ts
@@ -67,7 +67,7 @@ export class AssignmentListComponent extends ListViewBaseComponent<ViewAssignmen
      * Sets the title, inits the table
      */
     public ngOnInit(): void {
-        super.setTitle(this.translate.instant('Elections'));
+        super.setTitle('Elections');
         this.initTable();
     }
 
diff --git a/client/src/app/site/assignments/services/assignment-filter.service.ts b/client/src/app/site/assignments/services/assignment-filter.service.ts
index c896256aa..cbb858285 100644
--- a/client/src/app/site/assignments/services/assignment-filter.service.ts
+++ b/client/src/app/site/assignments/services/assignment-filter.service.ts
@@ -1,7 +1,6 @@
 import { Injectable } from '@angular/core';
 
 import { AssignmentRepositoryService } from 'app/core/repositories/assignments/assignment-repository.service';
-import { Assignment } from 'app/shared/models/assignments/assignment';
 import { BaseFilterListService, OsFilter } from 'app/core/ui-services/base-filter-list.service';
 import { StorageService } from 'app/core/core-services/storage.service';
 import { ViewAssignment, AssignmentPhases } from '../models/view-assignment';
@@ -9,7 +8,7 @@ import { ViewAssignment, AssignmentPhases } from '../models/view-assignment';
 @Injectable({
     providedIn: 'root'
 })
-export class AssignmentFilterListService extends BaseFilterListService<Assignment, ViewAssignment> {
+export class AssignmentFilterListService extends BaseFilterListService<ViewAssignment> {
     protected name = 'Assignment';
 
     /**
diff --git a/client/src/app/site/base/list-view-base.ts b/client/src/app/site/base/list-view-base.ts
index d3a92ef92..ded8fbac1 100644
--- a/client/src/app/site/base/list-view-base.ts
+++ b/client/src/app/site/base/list-view-base.ts
@@ -89,7 +89,7 @@ export abstract class ListViewBaseComponent<V extends BaseViewModel, M extends B
         matSnackBar: MatSnackBar,
         protected route?: ActivatedRoute,
         protected storage?: StorageService,
-        public filterService?: BaseFilterListService<M, V>,
+        public filterService?: BaseFilterListService<V>,
         public sortService?: BaseSortListService<V>
     ) {
         super(titleService, translate, matSnackBar);
diff --git a/client/src/app/site/config/components/config-field/config-field.component.ts b/client/src/app/site/config/components/config-field/config-field.component.ts
index bbed3b4c6..da8d005da 100644
--- a/client/src/app/site/config/components/config-field/config-field.component.ts
+++ b/client/src/app/site/config/components/config-field/config-field.component.ts
@@ -12,9 +12,13 @@ import { ViewConfig } from '../../models/view-config';
 import { ConfigRepositoryService } from 'app/core/repositories/config/config-repository.service';
 
 /**
- * List view for the categories.
+ * Component for a config field, used by the {@link ConfigListComponent}. Handles
+ * all inpu types defined by the server, as well as updating the configs
  *
- * TODO: Creation of new Categories
+ * @example
+ * ```ts
+ * <os-config-field [item]="item.config"></os-config-field>
+ * ```
  */
 @Component({
     selector: 'os-config-field',
@@ -58,7 +62,8 @@ export class ConfigFieldComponent extends BaseComponent implements OnInit {
     public rawDate: Date;
 
     /**
-     * The config item for this component. Just accept components with already populated constants-info.
+     * The config item for this component. Just accepts components with already
+     * populated constants-info.
      */
     @Input()
     public set item(value: ViewConfig) {
diff --git a/client/src/app/site/mediafiles/services/mediafile-filter.service.ts b/client/src/app/site/mediafiles/services/mediafile-filter.service.ts
index 94cc9aa1a..701a65c14 100644
--- a/client/src/app/site/mediafiles/services/mediafile-filter.service.ts
+++ b/client/src/app/site/mediafiles/services/mediafile-filter.service.ts
@@ -1,7 +1,6 @@
 import { Injectable } from '@angular/core';
 
 import { BaseFilterListService, OsFilter } from 'app/core/ui-services/base-filter-list.service';
-import { Mediafile } from 'app/shared/models/mediafiles/mediafile';
 import { ViewMediafile } from '../models/view-mediafile';
 import { StorageService } from 'app/core/core-services/storage.service';
 import { MediafileRepositoryService } from 'app/core/repositories/mediafiles/mediafile-repository.service';
@@ -11,7 +10,7 @@ import { TranslateService } from '@ngx-translate/core';
 @Injectable({
     providedIn: 'root'
 })
-export class MediafileFilterListService extends BaseFilterListService<Mediafile, ViewMediafile> {
+export class MediafileFilterListService extends BaseFilterListService<ViewMediafile> {
     protected name = 'Mediafile';
 
     /**
diff --git a/client/src/app/site/motions/services/motion-filter-list.service.ts b/client/src/app/site/motions/services/motion-filter-list.service.ts
index bd205b058..44f5513ad 100644
--- a/client/src/app/site/motions/services/motion-filter-list.service.ts
+++ b/client/src/app/site/motions/services/motion-filter-list.service.ts
@@ -3,7 +3,6 @@ import { Injectable } from '@angular/core';
 import { TranslateService } from '@ngx-translate/core';
 
 import { BaseFilterListService, OsFilter, OsFilterOptions } from 'app/core/ui-services/base-filter-list.service';
-import { Motion } from 'app/shared/models/motions/motion';
 import { ViewMotion } from '../models/view-motion';
 import { CategoryRepositoryService } from 'app/core/repositories/motions/category-repository.service';
 import { WorkflowRepositoryService } from 'app/core/repositories/motions/workflow-repository.service';
@@ -19,7 +18,7 @@ import { TagRepositoryService } from 'app/core/repositories/tags/tag-repository.
 @Injectable({
     providedIn: 'root'
 })
-export class MotionFilterListService extends BaseFilterListService<Motion, ViewMotion> {
+export class MotionFilterListService extends BaseFilterListService<ViewMotion> {
     protected name = 'Motion';
 
     /**
diff --git a/client/src/app/site/motions/services/motion-import.service.ts b/client/src/app/site/motions/services/motion-import.service.ts
index 7c997af55..e630bfc2d 100644
--- a/client/src/app/site/motions/services/motion-import.service.ts
+++ b/client/src/app/site/motions/services/motion-import.service.ts
@@ -271,12 +271,12 @@ export class MotionImportService extends BaseImportService<ViewMotion> {
             return null;
         }
         blockString = blockString.trim();
-        let existingBlock = this.motionBlockRepo.getMotionBlockByTitle(blockString);
-        if (!existingBlock) {
-            existingBlock = this.motionBlockRepo.getMotionBlockByTitle(this.translate.instant(blockString));
+        let existingBlock = this.motionBlockRepo.getMotionBlocksByTitle(blockString);
+        if (!existingBlock.length) {
+            existingBlock = this.motionBlockRepo.getMotionBlocksByTitle(this.translate.instant(blockString));
         }
-        if (existingBlock) {
-            return { id: existingBlock.id, name: existingBlock.title };
+        if (existingBlock.length) {
+            return { id: existingBlock[0].id, name: existingBlock[0].title };
         } else {
             if (!this.newMotionBlocks.find(newBlock => newBlock.name === blockString)) {
                 this.newMotionBlocks.push({ name: blockString });
diff --git a/client/src/app/site/users/components/user-list/user-list.component.ts b/client/src/app/site/users/components/user-list/user-list.component.ts
index 0cd9d8a77..731342c50 100644
--- a/client/src/app/site/users/components/user-list/user-list.component.ts
+++ b/client/src/app/site/users/components/user-list/user-list.component.ts
@@ -95,11 +95,10 @@ export class UserListComponent extends ListViewBaseComponent<ViewUser, User> imp
     private _presenceViewConfigured = false;
 
     /**
-     * TODO: Does not check for user manage rights itself
      * @returns true if the presence view is available to administrators
      */
     public get presenceViewConfigured(): boolean {
-        return this._presenceViewConfigured;
+        return this._presenceViewConfigured && this.operator.hasPerms('users.can_manage');
     }
 
     /**
@@ -164,7 +163,7 @@ export class UserListComponent extends ListViewBaseComponent<ViewUser, User> imp
      * to filter/sort services
      */
     public ngOnInit(): void {
-        super.setTitle(this.translate.instant('Participants'));
+        super.setTitle('Participants');
         this.initTable();
         this.setFulltextFilter();
 
diff --git a/client/src/app/site/users/models/view-user.ts b/client/src/app/site/users/models/view-user.ts
index 473fe2f0b..338a04166 100644
--- a/client/src/app/site/users/models/view-user.ts
+++ b/client/src/app/site/users/models/view-user.ts
@@ -97,7 +97,6 @@ export class ViewUser extends BaseProjectableViewModel implements Searchable {
         return this.user && !!this.user.last_email_send;
     }
 
-    // TODO read config values for "users_sort_by"
     /**
      * Getter for the short name (Title, given name, surname)
      *
@@ -111,16 +110,6 @@ export class ViewUser extends BaseProjectableViewModel implements Searchable {
         const title = this.title ? this.title.trim() : '';
         const firstName = this.first_name ? this.first_name.trim() : '';
         const lastName = this.last_name ? this.last_name.trim() : '';
-
-        // TODO need DS adjustment first first
-        // if (this.DS.getConfig('users_sort_by').value === 'last_name') {
-        //     if (lastName && firstName) {
-        //         shortName += `${lastName}, ${firstName}`;
-        //     } else {
-        //         shortName += lastName || firstName;
-        //     }
-        // }
-
         let shortName = `${firstName} ${lastName}`;
 
         if (shortName.length <= 1) {
diff --git a/client/src/app/site/users/services/user-filter-list.service.ts b/client/src/app/site/users/services/user-filter-list.service.ts
index f56a4fd93..99da73677 100644
--- a/client/src/app/site/users/services/user-filter-list.service.ts
+++ b/client/src/app/site/users/services/user-filter-list.service.ts
@@ -2,7 +2,6 @@ import { Injectable } from '@angular/core';
 
 import { BaseFilterListService, OsFilter } from 'app/core/ui-services/base-filter-list.service';
 import { StorageService } from 'app/core/core-services/storage.service';
-import { User } from 'app/shared/models/users/user';
 import { ViewUser } from '../models/view-user';
 import { GroupRepositoryService } from 'app/core/repositories/users/group-repository.service';
 import { UserRepositoryService } from 'app/core/repositories/users/user-repository.service';
@@ -11,7 +10,7 @@ import { TranslateService } from '@ngx-translate/core';
 @Injectable({
     providedIn: 'root'
 })
-export class UserFilterListService extends BaseFilterListService<User, ViewUser> {
+export class UserFilterListService extends BaseFilterListService<ViewUser> {
     protected name = 'User';
 
     private userGroupFilterOptions = {
diff --git a/client/src/app/site/users/services/user-sort-list.service.ts b/client/src/app/site/users/services/user-sort-list.service.ts
index 33b759340..ce9da94db 100644
--- a/client/src/app/site/users/services/user-sort-list.service.ts
+++ b/client/src/app/site/users/services/user-sort-list.service.ts
@@ -22,7 +22,6 @@ export class UserSortListService extends BaseSortListService<ViewUser> {
             { property: 'number', label: 'Participant number' },
             { property: 'structure_level', label: 'Structure level' },
             { property: 'comment' }
-            // TODO email send?
         ]
     };
     protected name = 'User';