diff --git a/src/main/java/eu/mihosoft/vrl/v3d/CSG.java b/src/main/java/eu/mihosoft/vrl/v3d/CSG.java
index 00df0c21..37504bb7 100644
--- a/src/main/java/eu/mihosoft/vrl/v3d/CSG.java
+++ b/src/main/java/eu/mihosoft/vrl/v3d/CSG.java
@@ -1560,6 +1560,7 @@ public CSG triangulate(boolean fix) {
 	private void runCPUMakeManifold() {
 		long start = System.currentTimeMillis();
 		System.err.println("Cleaning up the mesh by adding coincident points to the polygons they touch");
+
 		int totalAdded = 0;
 		double tOL = 1.0e-11;
 
@@ -1570,10 +1571,6 @@ private void runCPUMakeManifold() {
 				Edge e = null;
 				// Test every polygon
 				Polygon i = polygons.get(threadIndex);
-//				if (threadIndex % 500 == 0 || j == polygons.size() - 1) {
-//					// System.err.println("Checking "+j+" of "+polygons.size());
-
-//				}
 				ArrayList<Vertex> vertices = i.vertices;
 				for (int k = 0; k < vertices.size(); k++) {
 					// each point in the checking polygon