diff --git src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
index 18e8328107..d1faa084d1 100644
--- src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
+++ src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
@@ -12,14 +12,14 @@
 }
 
 .editor-styles-wrapper > * {
-	font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, sans-serif;
+	font-family: NonBreakingSpaceOverride;
 	font-size: 18px;
 }
 
 @supports ( font-variation-settings: normal ) {
 
 	.editor-styles-wrapper > * {
-		font-family: "Inter var", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, sans-serif;
+		font-family: NonBreakingSpaceOverride;
 	}
 
 }