diff --git a/aurora_neg_mass_var.html b/aurora_neg_mass_var.html
index 2b857a114..170946c9f 100644
--- a/aurora_neg_mass_var.html
+++ b/aurora_neg_mass_var.html
@@ -6,7 +6,7 @@
 	<meta name="keywords" content="Leniabreeder, Quality-Diversity, Lenia, Open-Endedness, Open-Ended Evolution">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 
-	<title>AURORA - Negative Angle Variance</title>
+	<title>AURORA - Negative Mass Variance</title>
 
 	<link href="https://fonts.googleapis.com/css?family=Google+Sans|Noto+Sans|Castoro" rel="stylesheet">
 	<link rel="stylesheet" href="./static/css/bulma.min.css">
@@ -31,7 +31,7 @@
 			<div class="columns is-centered">
 				<div class="column has-text-centered">
 					<h1 class="title is-1 publication-title">AURORA</h1>
-					<h2 class="title is-3">Fitness: negative angle variance</h2>
+					<h2 class="title is-3">Fitness: negative mass variance</h2>
 					<h2 class="title is-3">Descriptor: unsupervised</h2>
 				</div>
 			</div>
diff --git a/aurora_plus_velocity_avg.html b/aurora_plus_velocity_avg.html
index ddff59e01..a0b9333a7 100644
--- a/aurora_plus_velocity_avg.html
+++ b/aurora_plus_velocity_avg.html
@@ -2,11 +2,11 @@
 <html lang="en">
 <head>
 	<meta charset="utf-8">
-	<meta name="description" content="Experiment with AURORA - Fitness is the negative angle variance.">
+	<meta name="description" content="Experiment with AURORA - Fitness is the velocity average.">
 	<meta name="keywords" content="Leniabreeder, Quality-Diversity, Lenia, Open-Endedness, Open-Ended Evolution">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 
-	<title>AURORA - Negative Angle Variance</title>
+	<title>AURORA - Velocity Average</title>
 
 	<link href="https://fonts.googleapis.com/css?family=Google+Sans|Noto+Sans|Castoro" rel="stylesheet">
 	<link rel="stylesheet" href="./static/css/bulma.min.css">
@@ -31,7 +31,7 @@
 			<div class="columns is-centered">
 				<div class="column has-text-centered">
 					<h1 class="title is-1 publication-title">AURORA</h1>
-					<h2 class="title is-3">Fitness: negative angle variance</h2>
+					<h2 class="title is-3">Fitness: velocity average</h2>
 					<h2 class="title is-3">Descriptor: unsupervised</h2>
 				</div>
 			</div>
diff --git a/aurora_unsupervised.html b/aurora_unsupervised.html
index 65de66adb..39cb27c4a 100644
--- a/aurora_unsupervised.html
+++ b/aurora_unsupervised.html
@@ -2,11 +2,11 @@
 <html lang="en">
 <head>
 	<meta charset="utf-8">
-	<meta name="description" content="Experiment with AURORA - Fitness is the negative angle variance.">
+	<meta name="description" content="Experiment with AURORA - Fitness is unsupervised.">
 	<meta name="keywords" content="Leniabreeder, Quality-Diversity, Lenia, Open-Endedness, Open-Ended Evolution">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 
-	<title>AURORA - Negative Angle Variance</title>
+	<title>AURORA - Unsupervised</title>
 
 	<link href="https://fonts.googleapis.com/css?family=Google+Sans|Noto+Sans|Castoro" rel="stylesheet">
 	<link rel="stylesheet" href="./static/css/bulma.min.css">
