diff --git a/src/front/Components/Layouts/Folder/AddClientToFolder/index.tsx b/src/front/Components/Layouts/Folder/AddClientToFolder/index.tsx
index 656b7436..56c98c0d 100644
--- a/src/front/Components/Layouts/Folder/AddClientToFolder/index.tsx
+++ b/src/front/Components/Layouts/Folder/AddClientToFolder/index.tsx
@@ -250,6 +250,7 @@ class AddClientToFolderClass extends BasePage<IPropsClass, IState> {
 				this.setState({
 					validationError: backError as ValidationError[],
 				});
+				return;
 			}
 		}
 
diff --git a/src/front/Components/Layouts/Folder/UpdateClient/index.tsx b/src/front/Components/Layouts/Folder/UpdateClient/index.tsx
index a8bbbc04..b8ba3045 100644
--- a/src/front/Components/Layouts/Folder/UpdateClient/index.tsx
+++ b/src/front/Components/Layouts/Folder/UpdateClient/index.tsx
@@ -204,6 +204,7 @@ class UpdateClientClass extends BasePage<IPropsClass, IState> {
 			this.setState({
 				validationError: backError as ValidationError[],
 			});
+			return;
 		}
 	}