diff --git a/aruco_pose/test/basic.py b/aruco_pose/test/basic.py
index 6d9092dd..7b32f75a 100755
--- a/aruco_pose/test/basic.py
+++ b/aruco_pose/test/basic.py
@@ -21,45 +21,45 @@ class TestArucoPose(unittest.TestCase):
         self.assertEqual(markers.header.frame_id, 'main_camera_optical')
 
         self.assertEqual(markers.markers[0].id, 2)
-        self.assertAlmostEqual(markers.markers[0].length, 0.33, places=5)
-        self.assertAlmostEqual(markers.markers[0].pose.position.x, 0.36706567854, places=5)
-        self.assertAlmostEqual(markers.markers[0].pose.position.y, 0.290484516644, places=5)
-        self.assertAlmostEqual(markers.markers[0].pose.position.z, 2.18787602301, places=5)
-        self.assertAlmostEqual(markers.markers[0].pose.orientation.x, 0.993997406299, places=5)
-        self.assertAlmostEqual(markers.markers[0].pose.orientation.y, -0.00532003481626, places=5)
-        self.assertAlmostEqual(markers.markers[0].pose.orientation.z, -0.107390951553, places=5)
-        self.assertAlmostEqual(markers.markers[0].pose.orientation.w, 0.0201999263402, places=5)
-        self.assertAlmostEqual(markers.markers[0].c1.x, 415.557739258, places=5)
-        self.assertAlmostEqual(markers.markers[0].c1.y, 335.557739258, places=5)
-        self.assertAlmostEqual(markers.markers[0].c2.x, 509.442260742, places=5)
-        self.assertAlmostEqual(markers.markers[0].c2.y, 335.557739258, places=5)
-        self.assertAlmostEqual(markers.markers[0].c3.x, 509.442260742, places=5)
-        self.assertAlmostEqual(markers.markers[0].c3.y, 429.442260742, places=5)
-        self.assertAlmostEqual(markers.markers[0].c4.x, 415.557739258, places=5)
-        self.assertAlmostEqual(markers.markers[0].c4.y, 429.442260742, places=5)
+        self.assertAlmostEqual(markers.markers[0].length, 0.33, places=4)
+        self.assertAlmostEqual(markers.markers[0].pose.position.x, 0.36706567854, places=4)
+        self.assertAlmostEqual(markers.markers[0].pose.position.y, 0.290484516644, places=4)
+        self.assertAlmostEqual(markers.markers[0].pose.position.z, 2.18787602301, places=4)
+        self.assertAlmostEqual(markers.markers[0].pose.orientation.x, 0.993997406299, places=4)
+        self.assertAlmostEqual(markers.markers[0].pose.orientation.y, -0.00532003481626, places=4)
+        self.assertAlmostEqual(markers.markers[0].pose.orientation.z, -0.107390951553, places=4)
+        self.assertAlmostEqual(markers.markers[0].pose.orientation.w, 0.0201999263402, places=4)
+        self.assertAlmostEqual(markers.markers[0].c1.x, 415.557739258, places=4)
+        self.assertAlmostEqual(markers.markers[0].c1.y, 335.557739258, places=4)
+        self.assertAlmostEqual(markers.markers[0].c2.x, 509.442260742, places=4)
+        self.assertAlmostEqual(markers.markers[0].c2.y, 335.557739258, places=4)
+        self.assertAlmostEqual(markers.markers[0].c3.x, 509.442260742, places=4)
+        self.assertAlmostEqual(markers.markers[0].c3.y, 429.442260742, places=4)
+        self.assertAlmostEqual(markers.markers[0].c4.x, 415.557739258, places=4)
+        self.assertAlmostEqual(markers.markers[0].c4.y, 429.442260742, places=4)
 
         self.assertEqual(markers.markers[3].id, 3)
-        self.assertAlmostEqual(markers.markers[3].length, 0.1, places=5)
-        self.assertAlmostEqual(markers.markers[3].pose.position.x, -0.1805169666, places=5)
-        self.assertAlmostEqual(markers.markers[3].pose.position.y, -0.200697302327, places=5)
-        self.assertAlmostEqual(markers.markers[3].pose.position.z, 0.585767514823, places=5)
-        self.assertAlmostEqual(markers.markers[3].pose.orientation.x, -0.961738074009, places=5)
-        self.assertAlmostEqual(markers.markers[3].pose.orientation.y, -0.0375180244707, places=5)
-        self.assertAlmostEqual(markers.markers[3].pose.orientation.z, -0.0115387773672, places=5)
-        self.assertAlmostEqual(markers.markers[3].pose.orientation.w, 0.271144115664, places=5)
-        self.assertAlmostEqual(markers.markers[3].c1.x, 129.557723999, places=5)
-        self.assertAlmostEqual(markers.markers[3].c1.y, 49.557723999, places=5)
-        self.assertAlmostEqual(markers.markers[3].c2.x, 223.442276001, places=5)
-        self.assertAlmostEqual(markers.markers[3].c2.y, 49.557723999, places=5)
-        self.assertAlmostEqual(markers.markers[3].c3.x, 223.442276001, places=5)
-        self.assertAlmostEqual(markers.markers[3].c3.y, 143.442276001, places=5)
-        self.assertAlmostEqual(markers.markers[3].c4.x, 129.557723999, places=5)
-        self.assertAlmostEqual(markers.markers[3].c4.y, 143.442276001, places=5)
+        self.assertAlmostEqual(markers.markers[3].length, 0.1, places=4)
+        self.assertAlmostEqual(markers.markers[3].pose.position.x, -0.1805169666, places=4)
+        self.assertAlmostEqual(markers.markers[3].pose.position.y, -0.200697302327, places=4)
+        self.assertAlmostEqual(markers.markers[3].pose.position.z, 0.585767514823, places=4)
+        self.assertAlmostEqual(markers.markers[3].pose.orientation.x, -0.961738074009, places=4)
+        self.assertAlmostEqual(markers.markers[3].pose.orientation.y, -0.0375180244707, places=4)
+        self.assertAlmostEqual(markers.markers[3].pose.orientation.z, -0.0115387773672, places=4)
+        self.assertAlmostEqual(markers.markers[3].pose.orientation.w, 0.271144115664, places=4)
+        self.assertAlmostEqual(markers.markers[3].c1.x, 129.557723999, places=4)
+        self.assertAlmostEqual(markers.markers[3].c1.y, 49.557723999, places=4)
+        self.assertAlmostEqual(markers.markers[3].c2.x, 223.442276001, places=4)
+        self.assertAlmostEqual(markers.markers[3].c2.y, 49.557723999, places=4)
+        self.assertAlmostEqual(markers.markers[3].c3.x, 223.442276001, places=4)
+        self.assertAlmostEqual(markers.markers[3].c3.y, 143.442276001, places=4)
+        self.assertAlmostEqual(markers.markers[3].c4.x, 129.557723999, places=4)
+        self.assertAlmostEqual(markers.markers[3].c4.y, 143.442276001, places=4)
 
         self.assertEqual(markers.markers[1].id, 1)
-        self.assertAlmostEqual(markers.markers[1].length, 0.33, places=5)
+        self.assertAlmostEqual(markers.markers[1].length, 0.33, places=4)
         self.assertEqual(markers.markers[2].id, 4)
-        self.assertAlmostEqual(markers.markers[2].length, 0.33, places=5)
+        self.assertAlmostEqual(markers.markers[2].length, 0.33, places=4)
 
     def test_visualization(self):
         vis = rospy.wait_for_message('aruco_detect/visualization', VisMarkerArray, timeout=5)
@@ -74,13 +74,13 @@ class TestArucoPose(unittest.TestCase):
     def test_map(self):
         pose = rospy.wait_for_message('aruco_map/pose', PoseWithCovarianceStamped, timeout=5)
         self.assertEqual(pose.header.frame_id, 'main_camera_optical')
-        self.assertAlmostEqual(pose.pose.pose.position.x, -0.629167753342, places=5)
-        self.assertAlmostEqual(pose.pose.pose.position.y, 0.293822650809, places=5)
-        self.assertAlmostEqual(pose.pose.pose.position.z, 2.12641343155, places=5)
-        self.assertAlmostEqual(pose.pose.pose.orientation.x, -0.998383794799, places=5)
-        self.assertAlmostEqual(pose.pose.pose.orientation.y, -5.20919098575e-06, places=5)
-        self.assertAlmostEqual(pose.pose.pose.orientation.z, -0.0300861070302, places=5)
-        self.assertAlmostEqual(pose.pose.pose.orientation.w, 0.0482143590507, places=5)
+        self.assertAlmostEqual(pose.pose.pose.position.x, -0.629167753342, places=4)
+        self.assertAlmostEqual(pose.pose.pose.position.y, 0.293822650809, places=4)
+        self.assertAlmostEqual(pose.pose.pose.position.z, 2.12641343155, places=4)
+        self.assertAlmostEqual(pose.pose.pose.orientation.x, -0.998383794799, places=4)
+        self.assertAlmostEqual(pose.pose.pose.orientation.y, -5.20919098575e-06, places=4)
+        self.assertAlmostEqual(pose.pose.pose.orientation.z, -0.0300861070302, places=4)
+        self.assertAlmostEqual(pose.pose.pose.orientation.w, 0.0482143590507, places=4)
 
     def test_map_image(self):
         img = rospy.wait_for_message('aruco_map/image', Image, timeout=5)