diff --git a/src/App.tsx b/src/App.tsx
index 25c3b89fda..61b41b7290 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -22,7 +22,6 @@ export const App: React.FC = () => {
         <Input />
         {todos && <TaskList />}
 
-        {/* Hide the footer if there are no todos */}
         {todos.length !== 0
           && (
             <Footer />
diff --git a/src/components/CaseOfErrorMessage/CaseOfErrorMessage.tsx b/src/components/CaseOfErrorMessage/CaseOfErrorMessage.tsx
index cebd6b0752..44fc298447 100644
--- a/src/components/CaseOfErrorMessage/CaseOfErrorMessage.tsx
+++ b/src/components/CaseOfErrorMessage/CaseOfErrorMessage.tsx
@@ -2,9 +2,6 @@
 
 import { useTodo } from '../../provider/todoProvider';
 
-/* Notification is shown in case of any error */
-/* Add the 'hidden' class to hide the message smoothly */
-
 export const CaseOfErrorMessage = () => {
   const { error, closeErrorMessage } = useTodo();
 
diff --git a/src/components/Footer/Footer.tsx b/src/components/Footer/Footer.tsx
index b2ba5c3b1d..4d6366870d 100644
--- a/src/components/Footer/Footer.tsx
+++ b/src/components/Footer/Footer.tsx
@@ -21,7 +21,6 @@ export const Footer = () => {
   return (
     <footer className="todoapp__footer">
       <TodoCount />
-      {/* Active filter should have a 'selected' class */}
       <nav className="filter">
         <a
           href="#/"
@@ -51,7 +50,6 @@ export const Footer = () => {
         </a>
       </nav>
 
-      {/* don't show this button if there are no completed todos */}
       <button
         type="button"
         className="todoapp__clear-completed"
diff --git a/src/components/Input/Input.tsx b/src/components/Input/Input.tsx
index 60228b0c26..2467dc7b20 100644
--- a/src/components/Input/Input.tsx
+++ b/src/components/Input/Input.tsx
@@ -12,7 +12,6 @@ export const Input = () => {
 
   return (
     <header className="todoapp__header">
-      {/* this button is active only if there are some active todos */}
       <button
         type="button"
         className={allTodosAreActive
@@ -20,7 +19,6 @@ export const Input = () => {
         onClick={() => toggleActiveTodo()}
       />
 
-      {/* Add a todo on form submit */}
       <form onSubmit={addNewTodo}>
         <input
           type="text"