diff --git a/src/analyzer/__init__.py b/src/analyzer/__init__.py
--- a/src/analyzer/__init__.py
+++ b/src/analyzer/__init__.py
@@ -1,12 +1,13 @@
 import logging as log
+
 from .grid import Grid
-from go.core import exportBoard, EMPTY,BLACK,WHITE
+from util import BLACK,WHITE,EMPTY
+from go.core import exportBoard
 
 
 class ImageAnalyzer:
-
 	def __init__(self,tresB=30,tresW=60):
-		self.board=[[EMPTY] * 19 for r in range(19)]
+		self.board=[[EMPTY]*19 for r in range(19)]
 		self.grid=None
 
 		self.tresB=tresB