diff --git a/xos/synchronizer/error_mapper.py b/xos/synchronizer/error_mapper.py
index 9eb878d..8bb02d3 100644
--- a/xos/synchronizer/error_mapper.py
+++ b/xos/synchronizer/error_mapper.py
@@ -1,25 +1,18 @@
-from xos.config import Config
 from xos.logger import Logger, logging, logger
 
+
 class ErrorMapper:
-	def __init__(self, error_map_file):
-		self.error_map = {}
-		try:
-			error_map_lines = open(error_map_file).read().splitlines()
-			for l in error_map_lines:
-				if (not l.startswith('#')):
-					splits = l.split('->')
-					k,v = map(lambda i:i.rstrip(),splits)
-					self.error_map[k]=v
-		except:
-			logging.info('Could not read error map')
+    def __init__(self, error_map_file):
+        self.error_map = {}
+        try:
+            error_map_lines = open(error_map_file).read().splitlines()
+            for l in error_map_lines:
+                if (not l.startswith('#')):
+                    splits = l.split('->')
+                    k, v = map(lambda i: i.rstrip(), splits)
+                    self.error_map[k] = v
+        except:
+            logging.info('Could not read error map')
 
-
-	def map(self, error):
-		return self.error_map[error]
-
-
-
-
-
-
+    def map(self, error):
+        return self.error_map[error]