diff --git a/filter/mediaplugin/styles.css b/filter/mediaplugin/styles.css
index 3c0a1a81f9ef3..8b2c41d8f6253 100644
--- a/filter/mediaplugin/styles.css
+++ b/filter/mediaplugin/styles.css
@@ -19,3 +19,8 @@
 .mediaplugin > div {
     margin: auto;
 }
+
+/* Make media plugin behave properly in mod summaries and labels */
+.mod-indent-outer .mediaplugin {
+    display: table-cell;
+}