diff --git a/new_main.py b/new_main.py
index d7da738..81c9473 100755
--- a/new_main.py
+++ b/new_main.py
@@ -1,3 +1,4 @@
+clear
 #!/usr/bin/python
 import argparse
 import struct
@@ -131,11 +132,11 @@ def cleanup():
 
 def etq(roll, pitch, yaw): #Euler To Quaternian
     '''calculates Quaternian from euler angles'''
-        qx = np.sin(roll/2) * np.cos(pitch/2) * np.cos(yaw/2) - np.cos(roll/2) * np.sin(pitch/2) * np.sin(yaw/2)
-        qy = np.cos(roll/2) * np.sin(pitch/2) * np.cos(yaw/2) + np.sin(roll/2) * np.cos(pitch/2) * np.sin(yaw/2)
-        qz = np.cos(roll/2) * np.cos(pitch/2) * np.sin(yaw/2) - np.sin(roll/2) * np.sin(pitch/2) * np.cos(yaw/2)
-        qw = np.cos(roll/2) * np.cos(pitch/2) * np.cos(yaw/2) + np.sin(roll/2) * np.sin(pitch/2) * np.sin(yaw/2)
-        return [qx, qy, qz, qw]
+    qx = np.sin(roll/2) * np.cos(pitch/2) * np.cos(yaw/2) - np.cos(roll/2) * np.sin(pitch/2) * np.sin(yaw/2)
+    qy = np.cos(roll/2) * np.sin(pitch/2) * np.cos(yaw/2) + np.sin(roll/2) * np.cos(pitch/2) * np.sin(yaw/2)
+    qz = np.cos(roll/2) * np.cos(pitch/2) * np.sin(yaw/2) - np.sin(roll/2) * np.sin(pitch/2) * np.cos(yaw/2)
+    qw = np.cos(roll/2) * np.cos(pitch/2) * np.cos(yaw/2) + np.sin(roll/2) * np.sin(pitch/2) * np.sin(yaw/2)
+    return [qx, qy, qz, qw]
 
 def spawn_v_brick():
     '''Spawns Vertical brick in Gazebo simulation'''