diff --git a/invesalius/data/editor.py b/invesalius/data/editor.py
index bd73121..d147976 100644
--- a/invesalius/data/editor.py
+++ b/invesalius/data/editor.py
@@ -117,9 +117,7 @@ class Editor:
         #    a = (int(self.txtThresI.GetValue()), int(self.txtThresF.GetValue()))
         #    self.editor.SetOperationType(op, a)
             wx, wy, wz = self.From3dToImagePixel(pos, (x, y, z))
-            print "Comecei"
             self.DoOperation(wx, wy, wz)
-            print "Terminei"
             Publisher.sendMessage('Update images', self.image)
             Publisher.sendMessage('Update viewer', None)
 
@@ -135,7 +133,6 @@ class Editor:
         """
         x, y, z = pPos
         bounds = self.actor.GetBounds()
-        print bounds
 
         #c = vtk.vtkCoordinate()
         #c.SetCoordinateSystemToWorld()
@@ -228,15 +225,11 @@ class Editor:
         cursor = self.cursor
         b = [0,0,0,0,0,0]
         self.actor.GetDisplayBounds(b)
-        print "To Paint", xc, yc, zc
-        print "Bounds", b
-        print "dimensions", self.image.GetDimensions()
         xs, ys, zs = self.image.GetSpacing()
         try:
             zs = (b[-1]-b[-2]) / self.image.GetDimensions()[2]
         except ZeroDivisionError:
             pass
-        print xs, ys, zs
         if self.orientation == AXIAL:
             o = lambda x, y: (xc + x, y + yc, zc)
         elif self.orientation == CORONAL:
diff --git a/invesalius/data/orientation.py b/invesalius/data/orientation.py
index 850306f..3bcb35f 100644
--- a/invesalius/data/orientation.py
+++ b/invesalius/data/orientation.py
@@ -34,7 +34,6 @@ class Orientation(object):
         extent = self.image.GetWholeExtent()
 
         if orientation == AXIAL:
-            print "AXIAL"
             cam.SetFocalPoint(0, 0, 0)
             cam.SetPosition(0, 0, 1)
             cam.ComputeViewPlaneNormal()
@@ -44,7 +43,6 @@ class Orientation(object):
             ys = extent[3] - extent[2] + 1
 
         elif orientation == CORONAL:
-            print "Coronal"
             cam.SetFocalPoint(0, 0, 0)
             cam.SetPosition(0, -1, 0)
             cam.ComputeViewPlaneNormal()
@@ -54,7 +52,6 @@ class Orientation(object):
             ys = extent[5] - extent[4] + 1
 
         elif orientation == SAGITAL:
-            print "Sagital"
             cam.SetFocalPoint(0, 0, 0)
             cam.SetPosition(1, 0, 0)
             cam.ComputeViewPlaneNormal()
diff --git a/invesalius/data/volume_widgets.py b/invesalius/data/volume_widgets.py
index c1fd73a..651d032 100644
--- a/invesalius/data/volume_widgets.py
+++ b/invesalius/data/volume_widgets.py
@@ -65,7 +65,7 @@ class Plane():
         else:
             self.Update()
             if self.widget.GetEnabled():
-                print "send signal - update slice info in panel and in 2d"
+                print("send signal - update slice info in panel and in 2d")
                 
 
     def SetInput(self, imagedata):
--
libgit2 0.21.2