diff --git a/gui/mainFrame.py b/gui/mainFrame.py
index 901c6fecb..fcc901b3b 100644
--- a/gui/mainFrame.py
+++ b/gui/mainFrame.py
@@ -880,8 +880,9 @@ class MainFrame(wx.Frame, IPortUser):
     def onPortProcessStart(self):
         # flag for progress dialog.
         self.__progress_flag = True
-    # 2017/03/29 NOTE: implementation like interface
+
     def onPortProcessing(self, action, data=None):
+        # 2017/03/29 NOTE: implementation like interface
         wx.CallAfter(
             self._onPortProcessing, action, data
         )
@@ -909,8 +910,8 @@ class MainFrame(wx.Frame, IPortUser):
             dlg = wx.MessageDialog(self,
                                    "The following error was generated\n\n%s\n\nBe aware that already processed fits were not saved" % data,
                                    _message, wx.OK | wx.ICON_ERROR)
-#             if dlg.ShowModal() == wx.ID_OK:
-#                 return
+            # if dlg.ShowModal() == wx.ID_OK:
+            #     return
             dlg.ShowModal()
             return
 
diff --git a/service/port.py b/service/port.py
index aa3776ff3..b2b7163c1 100644
--- a/service/port.py
+++ b/service/port.py
@@ -145,13 +145,13 @@ class IPortUser:
 
     __metaclass__ = ABCMeta
 
-    ID_PULSE  = 1
+    ID_PULSE = 1
     # Pulse the progress bar
     ID_UPDATE = ID_PULSE << 1
     # Replace message with data: update messate
-    ID_DONE   = ID_PULSE << 2
+    ID_DONE = ID_PULSE << 2
     # open fits: import process done
-    ID_ERROR  = ID_PULSE << 3
+    ID_ERROR = ID_PULSE << 3
     # display error: raise some error
 
     PROCESS_IMPORT = ID_PULSE << 4
@@ -236,7 +236,7 @@ class Port(object):
                     msg = "Processing file:\n%s" % path
                     pyfalog.debug(msg)
                     PortProcessing.notify(iportuser, IPortUser.PROCESS_IMPORT | IPortUser.ID_UPDATE, msg)
-                    #wx.CallAfter(callback, 1, msg)
+                    # wx.CallAfter(callback, 1, msg)
 
                 file_ = open(path, "r")
                 srcString = file_.read()
@@ -327,7 +327,6 @@ class Port(object):
 
         return True, fit_list
 
-
     @staticmethod
     def importFitFromBuffer(bufferStr, activeFit=None):
         sFit = svcFit.getInstance()
@@ -471,10 +470,10 @@ class Port(object):
     @staticmethod
     def importCrest(str_):
 
-        sMkt   = Market.getInstance()
+        sMkt = Market.getInstance()
         fitobj = Fit()
         refobj = json.loads(str_)
-        items  = refobj['items']
+        items = refobj['items']
         fitobj.name = refobj['name']
         # 2017/03/29: read description
         # "<" and ">" is replace to "&lt;", "&gt;" by EVE client
@@ -989,7 +988,7 @@ class Port(object):
                 description = ""
             elif len(description):
                 # convert <br> to "\n" and remove html tags.
-                description = sequential_rep(description, r"<(br|BR)>", "\n",r"<[^<>]+>", "")
+                description = sequential_rep(description, r"<(br|BR)>", "\n", r"<[^<>]+>", "")
 #                 description = re.sub(r"<(br|BR)>", "\n", description)
 #                 description = re.sub(r"<[^<>]+>", "", description)
             fitobj.notes = description
@@ -1275,7 +1274,7 @@ class Port(object):
                     hardware.setAttribute("type", name)
                     fitting.appendChild(hardware)
             except Exception as e:
-#                print("Failed on fitID: %d" % fit.ID)
+                # print("Failed on fitID: %d" % fit.ID)
                 pyfalog.error("Failed on fitID: %d, message: %s" % e.message)
                 continue
             finally:
@@ -1365,4 +1364,3 @@ class PortProcessing(object):
     def notify(iportuser, flag, data):
         if not iportuser.onPortProcessing(flag, data):
             raise UserCancelException
-