diff --git a/comments.php b/comments.php
index 7a3349bd..15a3b2ba 100644
--- a/comments.php
+++ b/comments.php
@@ -72,7 +72,7 @@ if ( post_password_required() ) {
 
 	<?php
 		// If comments are closed and there are comments, let's leave a little note, shall we?
-		if ( ! comments_open() && '0' != get_comments_number() && post_type_supports( get_post_type(), 'comments' ) ) :
+		if ( ! comments_open() && get_comments_number() && post_type_supports( get_post_type(), 'comments' ) ) :
 	?>
 		<p class="no-comments"><?php esc_html_e( 'Comments are closed.', '_s' ); ?></p>
 	<?php endif; ?>
diff --git a/inc/custom-header.php b/inc/custom-header.php
index 9c17195a..7e2d6af3 100644
--- a/inc/custom-header.php
+++ b/inc/custom-header.php
@@ -47,7 +47,7 @@ function _s_header_style() {
 
 	// If no custom options for text are set, let's bail
 	// get_header_textcolor() options: HEADER_TEXTCOLOR is default, hide text (returns 'blank') or any hex value.
-	if ( HEADER_TEXTCOLOR == $header_text_color ) {
+	if ( HEADER_TEXTCOLOR === $header_text_color ) {
 		return;
 	}
 
@@ -56,7 +56,7 @@ function _s_header_style() {
 	<style type="text/css">
 	<?php
 		// Has the text been hidden?
-		if ( 'blank' == $header_text_color ) :
+		if ( 'blank' === $header_text_color ) :
 	?>
 		.site-title,
 		.site-description {
diff --git a/inc/template-tags.php b/inc/template-tags.php
index fb865c04..b2106e20 100644
--- a/inc/template-tags.php
+++ b/inc/template-tags.php
@@ -103,7 +103,7 @@ if ( ! function_exists( '_s_entry_footer' ) ) :
  */
 function _s_entry_footer() {
 	// Hide category and tag text for pages.
-	if ( 'post' == get_post_type() ) {
+	if ( 'post' === get_post_type() ) {
 		/* translators: used between list items, there is a space after the comma */
 		$categories_list = get_the_category_list( esc_html__( ', ', '_s' ) );
 		if ( $categories_list && _s_categorized_blog() ) {
diff --git a/template-parts/content-search.php b/template-parts/content-search.php
index 0ce7d57a..f60b95e8 100644
--- a/template-parts/content-search.php
+++ b/template-parts/content-search.php
@@ -13,7 +13,7 @@
 	<header class="entry-header">
 		<?php the_title( sprintf( '<h2 class="entry-title"><a href="%s" rel="bookmark">', esc_url( get_permalink() ) ), '</a></h2>' ); ?>
 
-		<?php if ( 'post' == get_post_type() ) : ?>
+		<?php if ( 'post' === get_post_type() ) : ?>
 		<div class="entry-meta">
 			<?php _s_posted_on(); ?>
 		</div><!-- .entry-meta -->
diff --git a/template-parts/content.php b/template-parts/content.php
index 3cc68d78..dd2601c5 100644
--- a/template-parts/content.php
+++ b/template-parts/content.php
@@ -13,7 +13,7 @@
 	<header class="entry-header">
 		<?php the_title( sprintf( '<h2 class="entry-title"><a href="%s" rel="bookmark">', esc_url( get_permalink() ) ), '</a></h2>' ); ?>
 
-		<?php if ( 'post' == get_post_type() ) : ?>
+		<?php if ( 'post' === get_post_type() ) : ?>
 		<div class="entry-meta">
 			<?php _s_posted_on(); ?>
 		</div><!-- .entry-meta -->