diff --git a/src/components/App.tsx b/src/components/App.tsx
index 8ee8903..178b758 100644
--- a/src/components/App.tsx
+++ b/src/components/App.tsx
@@ -1,11 +1,11 @@
-import { FC, useState } from 'react'
+import { useState } from 'react'
 import Header from './Header'
 import SearchBox from './SearchBox'
 import CharactersList from './CharactersList'
 import marvel from '../services/marvelApi'
 import loadingSpinner from '../assets/images/loading.gif'
 
-const App: FC = () => {
+function App() {
   const [metadata, setMetadata] = useState({})
   const [characters, setCharacters] = useState([])
   const [loading, setLoading] = useState(false)
@@ -23,7 +23,7 @@ const App: FC = () => {
       setMetadata(responseMetadata)
       setCharacters(results)
     } catch (ex) {
-      console.error(ex)
+      console.error(ex) // eslint-disable-line no-console
     } finally {
       setLoading(false)
     }
@@ -38,20 +38,19 @@ const App: FC = () => {
 
           <div className={(loading || characters.length) ? 'd-block' : 'd-none'}>
             <hr />
-            <If condition={loading}>
+
+            {loading ? (
               <div className="text-center py-5">
                 <img src={loadingSpinner} alt="Loading animation" />
               </div>
-            </If>
-
-            <If condition={!loading}>
+            ) : (
               <CharactersList
                 metadata={metadata}
                 characters={characters}
                 currentPage={currentPage}
                 goToPage={(page: number) => submitSearch(lastSearch, page)}
               />
-            </If>
+            )}
           </div>
         </div>
       </div>
diff --git a/src/components/CharacterCard/index.tsx b/src/components/CharacterCard/index.tsx
index e3b6af9..e3f53cc 100644
--- a/src/components/CharacterCard/index.tsx
+++ b/src/components/CharacterCard/index.tsx
@@ -1,38 +1,39 @@
-import { FC } from 'react'
 import './styles.scss'
 
 interface CharacterCardProps {
-  showDetails: (CharacterCard?: any) => any
+  showDetails: (record?: any) => any
   character: any
 }
 
-const CharacterCard: FC<CharacterCardProps> = ({ character, showDetails }) => (
-  <div className="col-12 col-md-6">
-    <div className="card mb-3 border-marvel character-card">
-      <div className="card-body">
-        <img
-          src={`${character.thumbnail.path}.${character.thumbnail.extension}`}
-          className="figure-fluid float-left"
-          alt="Character thumbnail"
-        />
+function CharacterCard({ character, showDetails }: CharacterCardProps) {
+  return (
+    <div className="col-12 col-md-6">
+      <div className="card mb-3 border-marvel character-card">
+        <div className="card-body">
+          <img
+            src={`${character.thumbnail.path}.${character.thumbnail.extension}`}
+            className="figure-fluid float-left"
+            alt="Character thumbnail"
+          />
 
-        <div className="character-card-details">
-          <h3 className="card-title text-truncate h5" title={character.name}>
-            {character.name}
-          </h3>
-          <div className="card-text text-center">
-            <button
-              type="button"
-              className="btn btn-sm btn-marvel w-50 rounded-0"
-              onClick={showDetails.bind(null, character)}
-            >
-              More Details...
-            </button>
+          <div className="character-card-details">
+            <h3 className="card-title text-truncate h5" title={character.name}>
+              {character.name}
+            </h3>
+            <div className="card-text text-center">
+              <button
+                type="button"
+                className="btn btn-sm btn-marvel w-50 rounded-0"
+                onClick={showDetails.bind(null, character)}
+              >
+                More Details...
+              </button>
+            </div>
           </div>
         </div>
       </div>
     </div>
-  </div>
-)
+  )
+}
 
 export default CharacterCard
diff --git a/src/components/CharacterModal/index.tsx b/src/components/CharacterModal/index.tsx
index 0d915b0..00dc551 100644
--- a/src/components/CharacterModal/index.tsx
+++ b/src/components/CharacterModal/index.tsx
@@ -1,4 +1,4 @@
-import { FC, useEffect } from 'react'
+import { useEffect } from 'react'
 import $ from 'jquery'
 import './styles.scss'
 
@@ -7,7 +7,7 @@ interface CharacterModalProps {
   character: any
 }
 
-const CharacterModal: FC<CharacterModalProps> = ({ character, hideDetails }) => {
+function CharacterModal({ character, hideDetails }: CharacterModalProps) {
   useEffect(() => {
     $('#character-details').modal('show')
     $(document.body).css({
@@ -23,7 +23,12 @@ const CharacterModal: FC<CharacterModalProps> = ({ character, hideDetails }) =>
   }, [hideDetails])
 
   return (
-    <div id="character-details" className="modal fade" tabIndex={1} role="dialog">
+    <div
+      id="character-details"
+      className="modal fade"
+      role="dialog"
+      tabIndex={1}
+    >
       <div className="modal-dialog" role="document">
         <div className="modal-content">
           <div className="modal-header d-flex flex-column align-items-center">
diff --git a/src/components/CharactersList/index.tsx b/src/components/CharactersList/index.tsx
index da1560b..8b4b2a8 100644
--- a/src/components/CharactersList/index.tsx
+++ b/src/components/CharactersList/index.tsx
@@ -1,4 +1,4 @@
-import { FC, useState } from 'react'
+import { useState } from 'react'
 import CharacterCard from '../CharacterCard'
 import CharacterModal from '../CharacterModal'
 import Pagination from '../Pagination'
@@ -14,21 +14,27 @@ interface CharactersListProps {
   }
 }
 
-const CharactersList: FC<CharactersListProps> = ({
-  goToPage, currentPage, characters, metadata: { total = 1, limit = 1 },
-}) => {
+function CharactersList({
+  goToPage,
+  characters,
+  currentPage,
+  metadata: {
+    total = 1,
+    limit = 1,
+  },
+}: CharactersListProps) {
   const [displayDetails, setDisplayDetails] = useState(null)
 
   return (
     <div className="pb-4">
-      <If condition={total > limit}>
+      {total > limit && (
         <Pagination
           goToPage={goToPage}
           current={currentPage}
           total={total}
           limit={limit}
         />
-      </If>
+      )}
 
       <div className="row">
         {characters.map((character: any) => (
@@ -40,7 +46,7 @@ const CharactersList: FC<CharactersListProps> = ({
         ))}
       </div>
 
-      <If condition={total > limit}>
+      {total > limit && (
         <Pagination
           goToPage={goToPage}
           current={currentPage}
@@ -48,14 +54,14 @@ const CharactersList: FC<CharactersListProps> = ({
           limit={limit}
           displayCounter
         />
-      </If>
+      )}
 
-      <If condition={!!displayDetails}>
+      {!displayDetails || (
         <CharacterModal
           character={displayDetails}
           hideDetails={setDisplayDetails}
         />
-      </If>
+      )}
     </div>
   )
 }
diff --git a/src/components/Header/index.tsx b/src/components/Header/index.tsx
index 8c211cb..2ea8fb5 100644
--- a/src/components/Header/index.tsx
+++ b/src/components/Header/index.tsx
@@ -1,23 +1,24 @@
-import { FC } from 'react'
 import logo from '../../assets/images/logo-marvel.png'
 import './styles.scss'
 
-const Header: FC = () => (
-  <div className="container-fluid py-4 bg-marvel">
-    <div className="mx-auto w-25">
-      <figure className="figure w-100">
-        <img className="figure-img img-fluid" src={ logo } alt="Marvel Comics logo" />
-      </figure>
+function Header() {
+  return (
+    <div className="container-fluid py-4 bg-marvel">
+      <div className="mx-auto w-25">
+        <figure className="figure w-100">
+          <img className="figure-img img-fluid" src={logo} alt="Marvel Comics logo" />
+        </figure>
 
-      <div className="h6 text-white px-1 d-flex justify-content-between" aria-hidden="true" style={{ zIndex: 1, marginTop: '-24px' }}>
-        {'CHARACTERS'.split('').map((letter, index) => <div key={index}>{letter}</div>)}
-      </div>
+        <div className="h6 text-white px-1 d-flex justify-content-between" aria-hidden="true" style={{ zIndex: 1, marginTop: '-24px' }}>
+          {'CHARACTERS'.split('').map((letter, index) => <div key={index}>{letter}</div>)}
+        </div>
 
-      <h1 className="sr-only">
-        Characters of the Marvel Comics Universe
-      </h1>
+        <h1 className="sr-only">
+          Characters of the Marvel Comics Universe
+        </h1>
+      </div>
     </div>
-  </div>
-)
+  )
+}
 
 export default Header
diff --git a/src/components/Pagination/index.tsx b/src/components/Pagination/index.tsx
index ad4875e..b3426ea 100644
--- a/src/components/Pagination/index.tsx
+++ b/src/components/Pagination/index.tsx
@@ -1,4 +1,4 @@
-import { FC, useReducer } from 'react'
+import { useReducer } from 'react'
 import './styles.scss'
 
 interface PaginationProps {
@@ -9,18 +9,18 @@ interface PaginationProps {
   limit: number
 }
 
-const Pagination: FC<PaginationProps> = (props) => {
-  const last = Math.ceil(props.total / props.limit)
-
+function Pagination({ goToPage, displayCounter, current, total, limit }: PaginationProps) {
   const [, forceUpdate] = useReducer((x: number) => x + 1, 0)
 
-  const goToPrevious = () => {
-    props.goToPage(props.current - 1)
+  const last = Math.ceil(total / limit)
+
+  function goToPrevious() {
+    goToPage(current - 1)
     forceUpdate()
   }
 
-  const goToNext = () => {
-    props.goToPage(props.current + 1)
+  function goToNext() {
+    goToPage(current + 1)
     forceUpdate()
   }
 
@@ -30,18 +30,18 @@ const Pagination: FC<PaginationProps> = (props) => {
         type="button"
         className="btn btn-outline-marvel page-nav-btn"
         onClick={goToPrevious}
-        style={{ visibility: (props.current === 1) ? 'hidden' : 'visible' }}
+        style={{ visibility: (current === 1) ? 'hidden' : 'visible' }}
       >Previous</button>
 
-      <If condition={!!props.displayCounter}>
-        <span>Page {props.current} of {last}</span>
-      </If>
+      {!displayCounter || (
+        <span>Page {current} of {last}</span>
+      )}
 
       <button
         type="button"
         className="btn btn-outline-marvel page-nav-btn"
         onClick={goToNext}
-        style={{ visibility: (props.current === last) ? 'hidden' : 'visible' }}
+        style={{ visibility: (current === last) ? 'hidden' : 'visible' }}
       >Next</button>
     </div>
   )
diff --git a/src/components/SearchBox/index.tsx b/src/components/SearchBox/index.tsx
index 95301d2..163917c 100644
--- a/src/components/SearchBox/index.tsx
+++ b/src/components/SearchBox/index.tsx
@@ -1,16 +1,16 @@
-import { FC, FormEvent, useState } from 'react'
+import { FormEvent, useState } from 'react'
 import './styles.scss'
 
 interface SearchBoxProps {
   submitSearch: (search: string) => any
 }
 
-const SearchBox: FC<SearchBoxProps> = (props) => {
+function SearchBox({ submitSearch }: SearchBoxProps) {
   const [search, setSearch] = useState('')
 
-  const handleSubmit = (ev: FormEvent) => {
+  function handleSubmit(ev: FormEvent) {
     ev.preventDefault()
-    props.submitSearch(search)
+    submitSearch(search)
   }
 
   return (
diff --git a/src/index.tsx b/src/index.tsx
index 6fd9fd6..9e1e20c 100644
--- a/src/index.tsx
+++ b/src/index.tsx
@@ -1,4 +1,4 @@
-import React from 'react'
+import { StrictMode } from 'react'
 import ReactDOM from 'react-dom'
 import App from './components/App'
 import 'jquery'
@@ -6,8 +6,8 @@ import 'bootstrap'
 import './assets/styles/global.scss'
 
 ReactDOM.render(
-  <React.StrictMode>
+  <StrictMode>
     <App />
-  </React.StrictMode>,
+  </StrictMode>,
   document.getElementById('root'),
 )