diff --git a/src/js/generateNewSlaveJS.js b/src/js/generateNewSlaveJS.js
index e09b3b93bc8be739ace39a6678137c8dcc2d4444..9b87bbb6ffb505476349008772b8e5e228cd50aa 100644
--- a/src/js/generateNewSlaveJS.js
+++ b/src/js/generateNewSlaveJS.js
@@ -995,7 +995,7 @@ window.GenerateNewSlave = (function() {
 
 	function generateXXTeeth() {
 		let femaleCrookedTeethGen = slave.intelligence + slave.intelligenceImplant;
-		if ("American" === slave.nationality) {
+		if (slave.nationality === "American") {
 			femaleCrookedTeethGen += 20;
 		} else if (["Andorran", "Antiguan", "Argentinian", "Aruban", "Australian", "Austrian", "Bahamian", "Bahraini", "Barbadian", "Belarusian", "Belgian", "Bermudian", "Brazilian", "British", "Bruneian", "Bulgarian", "Canadian", "Catalan", "Chilean", "a Cook Islander", "Croatian", "Curaçaoan", "Cypriot", "Czech", "Danish", "Dutch", "Emirati", "Estonian", "Finnish", "French", "German", "Greek", "Greenlandic", "Guamanian", "Hungarian", "Icelandic", "Irish", "Israeli", "Italian", "Japanese", "Kazakh", "Korean", "Kuwaiti", "Latvian", "a Liechtensteiner", "Lithuanian", "Luxembourgian", "Malaysian", "Maltese", "Mauritian", "Monégasque", "Montenegrin", "New Caledonian", "a New Zealander", "Niuean", "Norwegian", "Omani", "Palauan", "Panamanian", "Polish", "Portuguese", "Puerto Rican", "Qatari", "Romanian", "Russian", "Sammarinese", "Saudi", "Seychellois", "Singaporean", "Slovak", "Slovene", "Spanish", "Swedish", "Swiss", "Taiwanese", "Trinidadian", "Uruguayan", "Vatican"].includes(slave.nationality)) {
 			/* do nothing */
@@ -1016,7 +1016,7 @@ window.GenerateNewSlave = (function() {
 
 	function generateXYTeeth() {
 		let maleCrookedTeethGen = slave.intelligence + slave.intelligenceImplant;
-		if ("American" === slave.nationality) {
+		if (slave.nationality === "American") {
 			maleCrookedTeethGen += 22;
 		} else if (["Andorran", "Antiguan", "Argentinian", "Aruban", "Australian", "Austrian", "Bahamian", "Bahraini", "Barbadian", "Belarusian", "Belgian", "Bermudian", "Brazilian", "British", "Bruneian", "Bulgarian", "Canadian", "Catalan", "Chilean", "a Cook Islander", "Croatian", "Curaçaoan", "Cypriot", "Czech", "Danish", "Dutch", "Emirati", "Estonian", "Finnish", "French", "German", "Greek", "Greenlandic", "Guamanian", "Hungarian", "Icelandic", "Irish", "Israeli", "Italian", "Japanese", "Kazakh", "Korean", "Kuwaiti", "Latvian", "a Liechtensteiner", "Lithuanian", "Luxembourgian", "Malaysian", "Maltese", "Mauritian", "Monégasque", "Montenegrin", "New Caledonian", "a New Zealander", "Niuean", "Norwegian", "Omani", "Palauan", "Panamanian", "Polish", "Portuguese", "Puerto Rican", "Qatari", "Romanian", "Russian", "Sammarinese", "Saudi", "Seychellois", "Singaporean", "Slovak", "Slovene", "Spanish", "Swedish", "Swiss", "Taiwanese", "Trinidadian", "Uruguayan", "Vatican"].includes(slave.nationality)) {
 			/* do nothing */
@@ -1584,7 +1584,7 @@ window.GenerateNewSlave = (function() {
 			}
 		}
 		if (slave.geneticQuirks.rearLipedema === 2) {
-			slave.butt += jsRandom(.2 * slave.physicalAge, .5 * slave.physicalAge);
+			slave.butt += jsRandom(0.2 * slave.physicalAge, 0.5 * slave.physicalAge);
 			slave.butt = Math.clamp(slave.butt, 0, 24);
 		}
 		if (slave.geneticQuirks.macromastia === 3) {
diff --git a/src/js/itemAvailability.js b/src/js/itemAvailability.js
index e7c07a12666a2f575993554907eb1203eb0b66fa..6a21e561829e229721a178c4ef36fc3b665a1320 100644
--- a/src/js/itemAvailability.js
+++ b/src/js/itemAvailability.js
@@ -2,7 +2,7 @@
 
 /**
  * Checks whether item is accessible
- * @param {string} string Name of the item
+ * @param {string} string Name of wearable item
  * @returns {boolean}
  */
 window.isItemAccessible = function(string) {
diff --git a/src/js/rulesAutosurgery.js b/src/js/rulesAutosurgery.js
index 6cc77c4bfc933687327546a1629a77fc70fe2e29..0c65cf6e9706695e0d85afd0aba28bd43b4f981a 100644
--- a/src/js/rulesAutosurgery.js
+++ b/src/js/rulesAutosurgery.js
@@ -24,11 +24,10 @@ window.rulesAutosurgery = (function() {
 	}
 
 	/**
-	 * @param {App.Entity.SlaveState} slave
 	 * @param {Object[]} ruleset
 	 * @returns {Object}
 	 */
-	function autoSurgerySelector(slave, ruleset) {
+	function autoSurgerySelector(ruleset) {
 		const surgery = {};
 		ruleset.forEach(rule => {
 			Object.keys(rule)
@@ -115,8 +114,8 @@ window.rulesAutosurgery = (function() {
 				thisSurgery = autoSurgerySelector(
 					slave,
 					V.defaultRules
-					.filter(x => ruleApplied(slave, x) && x.set.autoSurgery === 1)
-					.map(x => x.set));
+						.filter(x => ruleApplied(slave, x) && x.set.autoSurgery === 1)
+						.map(x => x.set));
 				if ((thisSurgery.surgery_hips !== "no default setting") && (thisSurgery.surgery_butt !== "no default setting")) {
 					if (slave.hips < -1) {
 						if (thisSurgery.surgery_butt > 2) {
diff --git a/src/js/sexActsJS.js b/src/js/sexActsJS.js
index f9ec0a9bf527548dc7156f6a082006c35631cee7..9ab9ceb09db484068c9f03b966dfce641835a5ab 100644
--- a/src/js/sexActsJS.js
+++ b/src/js/sexActsJS.js
@@ -16,7 +16,7 @@ window.VCheck = (function () {
 		Simple: SimpleVCheck,
 		Partner: PartnerVCheck
 	};
-	
+
 	function setScopedPronouns(slave) {
 		const pronouns = getPronouns(slave);
 		he = pronouns.pronoun;
@@ -315,7 +315,6 @@ window.VCheck = (function () {
 		}
 		return r;
 	}
-
 })();
 
 /**
diff --git a/src/js/storyJS.js b/src/js/storyJS.js
index 41a57b6307f04dc0d4a0dfb43e75d6e458589754..995c5267e411c917c2e711bc63400ed006cb1867 100644
--- a/src/js/storyJS.js
+++ b/src/js/storyJS.js
@@ -387,7 +387,7 @@ window.bodyguardSuccessorEligible = function(slave) {
 
 window.ngUpdateGenePool = function (genePool = []) {
 	const transferredSlaveIds = (State.variables.slaves || [])
-		.filter(s => (s.ID >= 1200000))
+		.filter(s => s.ID >= 1200000)
 		.map(s => s.ID - 1200000);
 	return genePool.filter(s => (transferredSlaveIds.indexOf(s.ID) >= 0))
 		.map(function (s) {