diff --git a/mu-plugins/blocks/notice/postcss/style.pcss b/mu-plugins/blocks/notice/postcss/style.pcss
index 33aff04d..c8ac51df 100644
--- a/mu-plugins/blocks/notice/postcss/style.pcss
+++ b/mu-plugins/blocks/notice/postcss/style.pcss
@@ -31,7 +31,8 @@
 		display: none;
 	}
 
-	& p:first-child {
+	& p:first-child,
+	&:has(:first-child:empty) :nth-child(2) {
 		margin-block-start: 0;
 	}
 
@@ -40,7 +41,8 @@
 	 */
 
 	& p:last-child,
-	&:has(.o2-data) :nth-last-child(2) {
+	&:has(.o2-data) :nth-last-child(2),
+	&:has(:last-child:empty) :nth-last-child(2) {
 		margin-block-end: 0;
 	}