diff --git a/src/shape/custom_shapes.js b/src/shape/custom_shapes.js
index 58465a2298..f054275ba8 100644
--- a/src/shape/custom_shapes.js
+++ b/src/shape/custom_shapes.js
@@ -395,7 +395,7 @@ class SplineSegment extends Segment {
       points.unshift(prevVertex);
       points.push(this.vertices.at(-1));
     } else if (this._splineProperties.ends === constants.JOIN) {
-      points.unshift(this.vertices.at(-1), prevVertex);
+      points.unshift(this.vertices.at(-1));
       points.push(prevVertex, this.vertices.at(0));
     }
 
diff --git a/test/unit/visual/cases/shapes.js b/test/unit/visual/cases/shapes.js
index 8e7835a604..83ec314049 100644
--- a/test/unit/visual/cases/shapes.js
+++ b/test/unit/visual/cases/shapes.js
@@ -150,6 +150,16 @@ visualSuite('Shape drawing', function() {
         screenshot();
       });
 
+      visualTest('Drawing simple closed curves', function(p5, screenshot) {
+        setup(p5);
+        p5.beginShape();
+        p5.splineVertex(10, 10);
+        p5.splineVertex(15, 40);
+        p5.splineVertex(40, 35);
+        p5.endShape(p5.CLOSE);
+        screenshot();
+      });
+
       visualTest('Drawing with curves with tightness', function(p5, screenshot) {
         setup(p5);
         p5.splineProperty('tightness', -1);
diff --git a/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing closed curves/000.png b/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing closed curves/000.png
index 9260c77d47..80536c3fec 100644
Binary files a/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing closed curves/000.png and b/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing closed curves/000.png differ
diff --git a/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing simple closed curves/000.png b/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing simple closed curves/000.png
new file mode 100644
index 0000000000..feca4096f6
Binary files /dev/null and b/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing simple closed curves/000.png differ
diff --git a/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing simple closed curves/metadata.json b/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing simple closed curves/metadata.json
new file mode 100644
index 0000000000..2d4bfe30da
--- /dev/null
+++ b/test/unit/visual/screenshots/Shape drawing/2D mode/Drawing simple closed curves/metadata.json	
@@ -0,0 +1,3 @@
+{
+  "numScreenshots": 1
+}
\ No newline at end of file
diff --git a/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing closed curves/000.png b/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing closed curves/000.png
index 3a361da3d2..3342850bbc 100644
Binary files a/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing closed curves/000.png and b/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing closed curves/000.png differ
diff --git a/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing simple closed curves/000.png b/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing simple closed curves/000.png
new file mode 100644
index 0000000000..fb77dde4ed
Binary files /dev/null and b/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing simple closed curves/000.png differ
diff --git a/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing simple closed curves/metadata.json b/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing simple closed curves/metadata.json
new file mode 100644
index 0000000000..2d4bfe30da
--- /dev/null
+++ b/test/unit/visual/screenshots/Shape drawing/WebGL mode/Drawing simple closed curves/metadata.json	
@@ -0,0 +1,3 @@
+{
+  "numScreenshots": 1
+}
\ No newline at end of file