diff --git a/src/js/slaveCostJS.js b/src/js/slaveCostJS.js
index c24903f34f37af6152e97ec19469960ca603257c..359dc38274ab1b8eac10cae9c3f05fa047067c65 100644
--- a/src/js/slaveCostJS.js
+++ b/src/js/slaveCostJS.js
@@ -150,8 +150,10 @@ globalThis.BeautyArray = (function() {
 	}
 
 	function adjustBeauty(text, beautyChange) {
-		retval.push({text: text, value: beautyChange});
-		beauty += beautyChange;
+		if (beautyChange) {
+			retval.push({text: text, value: beautyChange});
+			beauty += beautyChange;
+		}
 	}
 
 	/**
@@ -2159,8 +2161,10 @@ globalThis.FResultArray = (function() {
 	 * @param {number} FResultChange
 	 */
 	function adjustFResult(text, FResultChange) {
-		retval.push({text: text, value: FResultChange});
-		result += FResultChange;
+		if (FResultChange) {
+			retval.push({text: text, value: FResultChange});
+			result += FResultChange;
+		}
 	}
 
 	return FResult;