diff --git a/src/wp-content/themes/twentytwenty/style-rtl.css b/src/wp-content/themes/twentytwenty/style-rtl.css
index 3e2da9905c..8da381eca0 100644
--- a/src/wp-content/themes/twentytwenty/style-rtl.css
+++ b/src/wp-content/themes/twentytwenty/style-rtl.css
@@ -6408,3 +6408,8 @@ a.to-the-top > * {
 		top: 0;
 	}
 }
+
+.wp-block-calendar[class*="-font-size"] table,
+.wp-block-calendar[style*="font-size"] table {
+	font-size:inherit;
+}
diff --git a/src/wp-content/themes/twentytwenty/style.css b/src/wp-content/themes/twentytwenty/style.css
index 2fb031b375..60d346a1b4 100644
--- a/src/wp-content/themes/twentytwenty/style.css
+++ b/src/wp-content/themes/twentytwenty/style.css
@@ -6524,3 +6524,8 @@ a.to-the-top > * {
 		top: 0;
 	}
 }
+
+.wp-block-calendar[class*="-font-size"] table,
+.wp-block-calendar[style*="font-size"] table {
+	font-size:inherit;
+}