diff --git a/src/app/components/author-table/author-table.html b/src/app/components/author-table/author-table.html
index b0a5001..2d5039a 100644
--- a/src/app/components/author-table/author-table.html
+++ b/src/app/components/author-table/author-table.html
@@ -54,7 +54,7 @@
 </nz-table>
 
 <div class="hidden">
-    <app-modal-icon #modalIcon nameIcon="edit" [name]="'Modifier'" (ok)="onModalOk(selectedAuthor.id, updateAuthor, modalIcon)" (cancel)="onModalCancel(modalIcon)">
+    <app-modal-icon #modalIcon nameIcon="edit" [name]="'Modifier'" (ok)="onModalOk(selectedAuthor.id)">
         <app-update-author #updateAuthor [author]="selectedAuthor"></app-update-author>
     </app-modal-icon>
 </div>
diff --git a/src/app/components/author-table/author-table.ts b/src/app/components/author-table/author-table.ts
index 61a2f6b..5fcf7d2 100644
--- a/src/app/components/author-table/author-table.ts
+++ b/src/app/components/author-table/author-table.ts
@@ -25,6 +25,7 @@ import {NzIconDirective} from "ng-zorro-antd/icon";
 export class AuthorTable implements OnInit {
     private authorsService = inject(AuthorsService);
     private notificationService = inject(NzNotificationService)
+
     authors = signal<GetAuthorDto[]>([]);
     authorsLoading = signal<boolean>(false);
     updateAuthor = viewChild.required<UpdateAuthor>('updateAuthor');
@@ -51,9 +52,9 @@ export class AuthorTable implements OnInit {
         this.authorsLoading.set(false)
     }
 
-    async delete(author:number) {
+    async delete(id) {
         try {
-            await firstValueFrom(this.authorsService.deleteAuthorEndpoint(author))
+            await firstValueFrom(this.authorsService.deleteAuthorEndpoint(id))
             this.notificationService.success(
                 'Success',
                 'Suppression effectuée'
@@ -67,8 +68,8 @@ export class AuthorTable implements OnInit {
         await this.fetchAuthors();
     }
 
-    async edit(id: number, updateAuthorComponent: UpdateAuthor) {
-        if (updateAuthorComponent.updateAuthorForm.invalid) {
+    async edit(id) {
+        if (this.updateAuthor().updateAuthorForm.invalid) {
             this.notificationService.error(
                 'Erreur',
                 'Erreur d\'écriture dans le formulaire'
@@ -77,7 +78,7 @@ export class AuthorTable implements OnInit {
         }
 
         try {
-            const authors = updateAuthorComponent.updateAuthorForm.getRawValue();
+            const authors = this.updateAuthor().updateAuthorForm.getRawValue();
 
             await firstValueFrom(this.authorsService.updateAuthorEndpoint(id, authors))
 
@@ -99,14 +100,9 @@ export class AuthorTable implements OnInit {
         this.modal().showModal();
     }
 
-    async onModalOk(authorId: number, updateAuthorComponent: UpdateAuthor, modal: ModalIcon) {
-        await this.edit(authorId, updateAuthorComponent);
-        updateAuthorComponent.updateAuthorForm.reset();
-        modal.isVisible = false;
+    async onModalOk(authorId) {
+        await this.edit(authorId);
+        this.updateAuthor().updateAuthorForm.reset();
         await this.fetchAuthors();
     }
-
-    onModalCancel(modal: ModalIcon) {
-        modal.isVisible = false;
-    }
 }
diff --git a/src/app/components/book-table/book-table.html b/src/app/components/book-table/book-table.html
index 8362f5c..857a8f1 100644
--- a/src/app/components/book-table/book-table.html
+++ b/src/app/components/book-table/book-table.html
@@ -32,7 +32,7 @@
 </nz-table>
 
 <div class="hidden">
-    <app-modal-icon #modalIcon nameIcon="edit" [name]="'Modifier'" (ok)="onModalOk(selectedBook.id, updateBook, modalIcon)" (cancel)="onModalCancel(modalIcon)">
+    <app-modal-icon #modalIcon nameIcon="edit" [name]="'Modifier'" (ok)="onModalOk(selectedBook.id)">
         <app-update-book #updateBook [book]="selectedBook"></app-update-book>
     </app-modal-icon>
 </div>
\ No newline at end of file
diff --git a/src/app/components/book-table/book-table.ts b/src/app/components/book-table/book-table.ts
index 064d8f8..de5e727 100644
--- a/src/app/components/book-table/book-table.ts
+++ b/src/app/components/book-table/book-table.ts
@@ -24,6 +24,7 @@ import {NzIconDirective} from "ng-zorro-antd/icon";
 export class BookTable implements OnInit {
     private booksService = inject(BooksService);
     private notificationService = inject(NzNotificationService)
+
     books = signal<GetBookDto[]>([]);
     booksLoading = signal<boolean>(false);
     updateBook = viewChild.required<UpdateBook>('updateBook');
@@ -51,9 +52,9 @@ export class BookTable implements OnInit {
         this.booksLoading.set(false)
     }
 
-    async delete(book:number) {
+    async delete(bookId) {
         try {
-            await firstValueFrom(this.booksService.deleteBookEndpoint(book))
+            await firstValueFrom(this.booksService.deleteBookEndpoint(bookId))
             this.notificationService.success(
                 'Success',
                 'Suppression effectuée'
@@ -67,8 +68,8 @@ export class BookTable implements OnInit {
         await this.fetchBooks();
     }
 
-    async edit(id: number, updateBookComponent: UpdateBook) {
-        if (updateBookComponent.updateBookForm.invalid) {
+    async edit(id) {
+        if (this.updateBook().updateBookForm.invalid) {
             this.notificationService.error(
                 'Erreur',
                 'Erreur d\'écriture dans le formulaire'
@@ -77,7 +78,7 @@ export class BookTable implements OnInit {
         }
 
         try {
-            const books = updateBookComponent.updateBookForm.getRawValue();
+            const books = this.updateBook().updateBookForm.getRawValue();
 
             await firstValueFrom(this.booksService.updateBookEndpoint(id, books))
             console.log("Payload envoyé :", books);
@@ -95,20 +96,16 @@ export class BookTable implements OnInit {
     }
 
     selectedBook: GetBookDto | null = null;
-    openEditModal(book: GetBookDto) {
+    openEditModal(book) {
         this.selectedBook = { ...book };
         this.modal().showModal();
     }
 
-    async onModalOk(bookId: number, updateBookComponent: UpdateBook, modal: ModalIcon) {
-        await this.edit(bookId, updateBookComponent);
-        updateBookComponent.updateBookForm.reset();
-        modal.isVisible = false;
+    async onModalOk(bookId) {
+        await this.edit(bookId);
+        this.updateBook().updateBookForm.reset();
         await this.fetchBooks();
     }
 
-    onModalCancel(modal: ModalIcon) {
-        modal.isVisible = false;
-    }
 }
 
diff --git a/src/app/components/create-book/create-book.html b/src/app/components/create-book/create-book.html
index 4f8ab5f..7726c8a 100644
--- a/src/app/components/create-book/create-book.html
+++ b/src/app/components/create-book/create-book.html
@@ -25,7 +25,7 @@
         </nz-form-label>
 
         <nz-form-control nzSpan="40" nzErrorTip="Ce champ est requis">
-            <nz-select formControlName="authorId" [nzPlaceHolder]="'Choisir un auteur'" nzShowSearch [nzFilterOption]="filterAuthor">
+            <nz-select formControlName="authorId" [nzPlaceHolder]="'Choisir un auteur'">
                 @for (author of authors(); track author.id) {
                     <nz-option [nzValue]="author.id" [nzLabel]="author.firstName + ' ' + author.name"></nz-option>
                 }
diff --git a/src/app/components/create-book/create-book.ts b/src/app/components/create-book/create-book.ts
index 19098d4..b00b672 100644
--- a/src/app/components/create-book/create-book.ts
+++ b/src/app/components/create-book/create-book.ts
@@ -38,7 +38,4 @@ export class CreateBook implements OnInit {
         await this.fetchAuthors();
     }
 
-    filterAuthor(input: string, option: any) {
-        return option.nzLabel.toLowerCase().includes(input.toLowerCase());
-    }
 }
diff --git a/src/app/components/create-loan/create-loan.html b/src/app/components/create-loan/create-loan.html
index 2216db8..5f4b071 100644
--- a/src/app/components/create-loan/create-loan.html
+++ b/src/app/components/create-loan/create-loan.html
@@ -5,7 +5,7 @@
         </nz-form-label>
 
         <nz-form-control nzSpan="40" nzErrorTip="Ce champ est requis">
-            <nz-select formControlName="userId" [nzPlaceHolder]="'Choisir un utilisateur'" nzShowSearch [nzFilterOption]="filter">
+            <nz-select formControlName="userId" [nzPlaceHolder]="'Choisir un utilisateur'">
                 @for (user of users(); track user.id) {
                     <nz-option [nzValue]="user.id" [nzLabel]="user.firstName + ' ' + user.name"></nz-option>
                 }
@@ -19,7 +19,7 @@
         </nz-form-label>
 
         <nz-form-control nzSpan="40" nzErrorTip="Ce champ est requis">
-            <nz-select formControlName="bookId" [nzPlaceHolder]="'Choisir un livre'" nzShowSearch [nzFilterOption]="filter">
+            <nz-select formControlName="bookId" [nzPlaceHolder]="'Choisir un livre'">
                 @for (book of books(); track book.id) {
                     <nz-option [nzValue]="book.id" [nzLabel]="book.title"></nz-option>
                 }
diff --git a/src/app/components/create-loan/create-loan.ts b/src/app/components/create-loan/create-loan.ts
index d45d75c..bf14d1e 100644
--- a/src/app/components/create-loan/create-loan.ts
+++ b/src/app/components/create-loan/create-loan.ts
@@ -61,7 +61,4 @@ export class CreateLoan implements OnInit {
         await this.fetchBooks();
     }
 
-    filter(input: string, option: any) {
-        return option.nzLabel.toLowerCase().includes(input.toLowerCase());
-    }
 }
diff --git a/src/app/components/loan-table/loan-table.html b/src/app/components/loan-table/loan-table.html
index 7db9b23..684536f 100644
--- a/src/app/components/loan-table/loan-table.html
+++ b/src/app/components/loan-table/loan-table.html
@@ -36,7 +36,7 @@
 </nz-table>
 
 <div class="hidden">
-    <app-modal-icon #modalIcon nameIcon="edit" [name]="'Modifier'" (ok)="onModalOk(selectedLoan.id, updateLoan, modalIcon)" (cancel)="onModalCancel(modalIcon)">
+    <app-modal-icon #modalIcon nameIcon="edit" [name]="'Modifier'" (ok)="onModalOk(selectedLoan.id)">
         <app-update-loan #updateLoan [loan]="selectedLoan"></app-update-loan>
     </app-modal-icon>
 </div>
\ No newline at end of file
diff --git a/src/app/components/loan-table/loan-table.ts b/src/app/components/loan-table/loan-table.ts
index 1173314..52d2b32 100644
--- a/src/app/components/loan-table/loan-table.ts
+++ b/src/app/components/loan-table/loan-table.ts
@@ -11,7 +11,7 @@ import {NzIconDirective} from "ng-zorro-antd/icon";
 import {format} from "date-fns";
 
 @Component({
-  selector: 'app-loan-table',
+    selector: 'app-loan-table',
     imports: [
         DatePipe,
         NzTableComponent,
@@ -20,14 +20,15 @@ import {format} from "date-fns";
         ModalIcon,
         NzIconDirective,
     ],
-  templateUrl: './loan-table.html',
-  styleUrl: './loan-table.css',
+    templateUrl: './loan-table.html',
+    styleUrl: './loan-table.css',
 })
 export class LoanTable implements OnInit {
     private loansService = inject(LoansService);
     private notificationService = inject(NzNotificationService)
     loans = signal<GetLoanDto[]>([]);
     loansLoading = signal<boolean>(false);
+
     updateLoan = viewChild.required<UpdateLoan>('updateLoan');
     modal = viewChild.required<ModalIcon>('modalIcon');
 
@@ -68,8 +69,8 @@ export class LoanTable implements OnInit {
         await this.fetchLoans();
     }
 
-    async edit(id: number, updateLoanComponent: UpdateLoan) {
-        if (updateLoanComponent.updateLoanForm.invalid) {
+    async edit(id) {
+        if (this.updateLoan().updateLoanForm.invalid) {
             this.notificationService.error(
                 'Erreur',
                 'Erreur d\'écriture dans le formulaire'
@@ -78,20 +79,20 @@ export class LoanTable implements OnInit {
         }
 
         try {
-            const plannedDate = updateLoanComponent.updateLoanForm.get('plannedReturningDate').value;
+            const plannedDate = this.updateLoan().updateLoanForm.get('plannedReturningDate').value;
             const plannedDateResult = format(plannedDate, 'yyyy-MM-dd');
 
-            const effectiveDate = updateLoanComponent.updateLoanForm.get('effectiveReturningDate').value;
+            const effectiveDate = this.updateLoan().updateLoanForm.get('effectiveReturningDate').value;
             const effectiveDateResult = format(effectiveDate, 'yyyy-MM-dd');
 
-            const loans = updateLoanComponent.updateLoanForm.getRawValue();
+            const loans = this.updateLoan().updateLoanForm.getRawValue();
             loans.plannedReturningDate = plannedDateResult;
             loans.effectiveReturningDate = effectiveDateResult;
 
             const updatedLoanDto = {
                 id: this.selectedLoan.id,
-                bookId: updateLoanComponent.updateLoanForm.get('bookId').value,
-                userId: updateLoanComponent.updateLoanForm.get('userId').value,
+                bookId: this.updateLoan().updateLoanForm.get('bookId').value,
+                userId: this.updateLoan().updateLoanForm.get('userId').value,
                 date: this.selectedLoan.date,
                 plannedReturningDate: loans.plannedReturningDate,
                 effectiveReturningDate: loans.effectiveReturningDate
@@ -111,7 +112,7 @@ export class LoanTable implements OnInit {
         }
     }
 
-    async validationDate(loanId: number) {
+    async validationDate(loanId ) {
 
         try {
             const PatchLoanValue = {
@@ -142,19 +143,17 @@ export class LoanTable implements OnInit {
     }
 
     selectedLoan: GetLoanDto | null = null;
-    openEditModal(loan: GetLoanDto) {
+
+    openEditModal(loan) {
         this.selectedLoan = { ...loan };
         this.modal().showModal();
     }
 
-    async onModalOk(loanId: number, updateLoanComponent: UpdateLoan, modal: ModalIcon) {
-        await this.edit(loanId, updateLoanComponent);
-        updateLoanComponent.updateLoanForm.reset();
-        modal.isVisible = false;
+    async onModalOk(loanId) {
+        await this.edit(loanId);
+        this.updateLoan().updateLoanForm.reset();
         await this.fetchLoans();
     }
 
-    onModalCancel(modal: ModalIcon) {
-        modal.isVisible = false;
-    }
+
 }
diff --git a/src/app/components/update-author/update-author.ts b/src/app/components/update-author/update-author.ts
index d90e408..65b94d7 100644
--- a/src/app/components/update-author/update-author.ts
+++ b/src/app/components/update-author/update-author.ts
@@ -1,4 +1,4 @@
-import {Component, input} from '@angular/core';
+import {Component, input, OnChanges, OnInit} from '@angular/core';
 import {FormControl, FormGroup, FormsModule, ReactiveFormsModule, Validators} from "@angular/forms";
 import {NzColDirective, NzRowDirective} from "ng-zorro-antd/grid";
 import {NzFormControlComponent, NzFormDirective, NzFormItemComponent, NzFormLabelComponent} from "ng-zorro-antd/form";
@@ -21,13 +21,14 @@ import {NzInputDirective} from "ng-zorro-antd/input";
   templateUrl: './update-author.html',
   styleUrl: './update-author.css',
 })
-export class UpdateAuthor {
+export class UpdateAuthor implements OnChanges {
     updateAuthorForm = new FormGroup({
         name: new FormControl<string>(null, [Validators.required]),
         firstName: new FormControl<string>(null, [Validators.required])
     })
 
     author = input.required<GetAuthorDto>()
+
     ngOnChanges() {
         if (this.author) {
             this.updateAuthorForm.patchValue({
diff --git a/src/app/components/user-table/user-table.html b/src/app/components/user-table/user-table.html
index 620ebbb..0df8545 100644
--- a/src/app/components/user-table/user-table.html
+++ b/src/app/components/user-table/user-table.html
@@ -53,7 +53,7 @@
 </nz-table>
 
 <div class="hidden">
-    <app-modal-icon #modalIcon nameIcon="edit" [name]="'Modifier'" (ok)="onModalOk(selectedUser.id, updateUser, modalIcon)" (cancel)="onModalCancel(modalIcon)">
+    <app-modal-icon #modalIcon nameIcon="edit" [name]="'Modifier'" (ok)="onModalOk(selectedUser.id)">
         <app-update-user #updateUser [user]="selectedUser"></app-update-user>
     </app-modal-icon>
 </div>
diff --git a/src/app/components/user-table/user-table.ts b/src/app/components/user-table/user-table.ts
index 85aba68..047dd2d 100644
--- a/src/app/components/user-table/user-table.ts
+++ b/src/app/components/user-table/user-table.ts
@@ -1,4 +1,4 @@
-import {Component, inject, input, OnInit, signal, viewChild} from '@angular/core';
+import {Component, inject,OnInit, signal, viewChild} from '@angular/core';
 import {NzTableComponent} from "ng-zorro-antd/table";
 import {Modal} from "../modal/modal";
 import {DatePipe} from "@angular/common";
@@ -28,6 +28,7 @@ import {format} from "date-fns";
 export class UserTable implements OnInit {
     private usersService = inject(UsersService);
     private notificationService = inject(NzNotificationService)
+
     users = signal<GetUserDto[]>([]);
     usersLoading = signal<boolean>(false);
     updateUser = viewChild.required<UpdateUser>('updateUser');
@@ -52,9 +53,9 @@ export class UserTable implements OnInit {
         this.usersLoading.set(false)
     }
 
-    async delete(user:number) {
+    async delete(userId) {
         try {
-            await firstValueFrom(this.usersService.deleteUserEndpoint(user))
+            await firstValueFrom(this.usersService.deleteUserEndpoint(userId))
             this.notificationService.success(
                 'Success',
                 'Suppression effectuée'
@@ -68,8 +69,8 @@ export class UserTable implements OnInit {
         await this.fetchUsers();
     }
 
-    async edit(id: number, updateUserComponent: UpdateUser) {
-        if (updateUserComponent.updateUserForm.invalid) {
+    async edit(id) {
+        if (this.updateUser().updateUserForm.invalid) {
             this.notificationService.error(
                 'Erreur',
                 'Erreur d\'écriture dans le formulaire'
@@ -78,10 +79,10 @@ export class UserTable implements OnInit {
         }
 
         try {
-            const rawDate = updateUserComponent.updateUserForm.get('birthDate').value;
+            const rawDate = this.updateUser().updateUserForm.get('birthDate').value;
             const birthDate = format(rawDate, 'yyyy-MM-dd');
 
-            const users = updateUserComponent.updateUserForm.getRawValue();
+            const users = this.updateUser().updateUserForm.getRawValue();
             users.birthDate = birthDate;
 
             await firstValueFrom(this.usersService.updateUserEndpoint(id, users))
@@ -104,14 +105,10 @@ export class UserTable implements OnInit {
         this.modal().showModal();
     }
 
-    async onModalOk(userId: number, updateUserComponent: UpdateUser, modal: ModalIcon) {
-        await this.edit(userId, updateUserComponent);
-        updateUserComponent.updateUserForm.reset();
-        modal.isVisible = false;
+    async onModalOk(userId) {
+        await this.edit(userId);
+        this.updateUser().updateUserForm.reset();
         await this.fetchUsers();
     }
 
-    onModalCancel(modal: ModalIcon) {
-        modal.isVisible = false;
-    }
 }