diff --git a/static/leplessistrevise/_custom.scss b/static/leplessistrevise/_custom.scss
index 694f46d7..65c3b1f2 100644
--- a/static/leplessistrevise/_custom.scss
+++ b/static/leplessistrevise/_custom.scss
@@ -272,6 +272,15 @@ div.wcs-tracking-code-input button {
 	}
 }
 
+#evolution-log ul#evolutions {
+	.evolution-metadata, .msg {
+		background: none;
+	}
+	& > li::after {
+		background: none;
+	}
+}
+
 //
 //	FOOTER
 //