diff --git a/src/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css b/src/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css
index e27e4afba848b..041c0524d8b1b 100644
--- a/src/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css
+++ b/src/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css
@@ -658,6 +658,10 @@ hr.wp-block-separator.is-style-dots::before {
 	line-height: 1.25;
 }
 
+.editor-styles-wrapper .wp-block-quote cite {
+	font-style: normal;
+}
+
 .editor-styles-wrapper .wp-block-quote p {
 	color: inherit;
 	font-weight: 400;
diff --git a/src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css b/src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
index 0d930c8b792d7..270035ce704bd 100644
--- a/src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
+++ b/src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
@@ -658,6 +658,10 @@ hr.wp-block-separator.is-style-dots::before {
 	line-height: 1.25;
 }
 
+.editor-styles-wrapper .wp-block-quote cite {
+	font-style: normal;
+}
+
 .editor-styles-wrapper .wp-block-quote p {
 	color: inherit;
 	font-weight: 400;