diff --git a/src/js/slaveSummaryWidgets.js b/src/js/slaveSummaryWidgets.js
index b576a0afb403df94032c5838ff77154631197311..4707f0b6d1e3f70c4f1c68a7f511f40886b2a5a0 100644
--- a/src/js/slaveSummaryWidgets.js
+++ b/src/js/slaveSummaryWidgets.js
@@ -4486,7 +4486,7 @@ window.SlaveSummaryUncached = (function() {
 		if (slave.useRulesAssistant === 0) {
 			makeSpan(c, "RA-Exempt", "lightgreen");
 		} else if (V.abbreviateRulesets === 2 && (slave.currentRules !== undefined) && (slave.currentRules.length > 0)) {
-			c.appendChild(document.createTextNode(`Rules: ${V.defaultRules.filter(x => ruleApplied(slave, x)).map(x => x.name).join(", ")}`));
+			c.innerHTML = `Rules: ${V.defaultRules.filter(x => ruleApplied(slave, x)).map(x => x.name).join(", ")}`;
 		}
 	}