diff --git a/extra/pydes/pyDes.py b/extra/pydes/pyDes.py
index 6160e2a4e..0f079a2da 100644
--- a/extra/pydes/pyDes.py
+++ b/extra/pydes/pyDes.py
@@ -59,7 +59,7 @@ pad     -> Optional argument. Only when using padmode of PAD_NORMAL. For
 	   bytes of the unencrypted data block.
 padmode -> Optional argument, set the padding mode, must be one of PAD_NORMAL
 	   or PAD_PKCS5). Defaults to PAD_NORMAL.
-	  
+
 
 Example
 -------
@@ -153,7 +153,7 @@ class _baseDes(object):
 	def getPadMode(self):
 		"""getPadMode() -> pyDes.PAD_NORMAL or pyDes.PAD_PKCS5"""
 		return self._padmode
-		
+
 	def setPadMode(self, mode):
 		"""Sets the type of padding mode, pyDes.PAD_NORMAL or pyDes.PAD_PKCS5"""
 		self._padmode = mode
@@ -188,7 +188,7 @@ class _baseDes(object):
 			if not pad:
 				raise ValueError("Data must be a multiple of " + str(self.block_size) + " bytes in length. Use padmode=PAD_PKCS5 or set the pad character.")
 			data += (self.block_size - (len(data) % self.block_size)) * pad
-		
+
 		elif padmode == PAD_PKCS5:
 			pad_len = 8 - (len(data) % self.block_size)
 			if _pythonMajorVersion < 3:
@@ -454,7 +454,7 @@ class des(_baseDes):
 	def __permutate(self, table, block):
 		"""Permutate this block with the specified table"""
 		return list(map(lambda x: block[x], table))
-	
+
 	# Transform the secret key, so that it is ready for data processing
 	# Create the 16 subkeys, K[1] - K[16]
 	def __create_sub_keys(self):
@@ -554,7 +554,7 @@ class des(_baseDes):
 
 			i += 1
 			iteration += iteration_adjustment
-		
+
 		# Final permutation of R[16]L[16]
 		self.final = self.__permutate(des.__fp, self.R + self.L)
 		return self.final
@@ -597,7 +597,7 @@ class des(_baseDes):
 			#	result.append(dict[data[i:i+8]])
 			#	i += 8
 			#	continue
-				
+
 			block = self.__String_to_BitList(data[i:i+8])
 
 			# Xor with IV if using CBC mode
diff --git a/lib/core/common.py b/lib/core/common.py
index a01436ff3..0b553b56e 100644
--- a/lib/core/common.py
+++ b/lib/core/common.py
@@ -1558,7 +1558,7 @@ def pushValue(value):
     """
     Push value to the stack (thread dependent)
     """
-    
+
     getCurrentThreadData().valueStack.append(value)
 
 def popValue():
@@ -1761,7 +1761,7 @@ def removeDynamicContent(page):
 
 def filterStringValue(value, regex):
     retVal = ""
-    
+
     if value:
         for char in value:
             if re.search(regex, char):
diff --git a/lib/core/dump.py b/lib/core/dump.py
index e939cbd0f..1ab37894c 100644
--- a/lib/core/dump.py
+++ b/lib/core/dump.py
@@ -172,7 +172,7 @@ class Dump:
                 self.__write("+%s+\n" % lines)
         else:
             self.string("tables", dbTables)
-        
+
     def dbTableColumns(self, tableColumns):
         for db, tables in tableColumns.items():
             if not db:
diff --git a/lib/request/connect.py b/lib/request/connect.py
index 1109dd4d8..6c3206d5f 100644
--- a/lib/request/connect.py
+++ b/lib/request/connect.py
@@ -265,7 +265,7 @@ class Connect:
 
         except (urllib2.URLError, socket.error, socket.timeout, httplib.BadStatusLine, httplib.IncompleteRead), e:
             tbMsg = traceback.format_exc()
-            
+
             if "no host given" in tbMsg:
                 warnMsg = "invalid url address used (%s)" % repr(url)
                 raise sqlmapSyntaxException, warnMsg
diff --git a/lib/techniques/brute/use.py b/lib/techniques/brute/use.py
index bb95bcbec..dfdfbbe12 100644
--- a/lib/techniques/brute/use.py
+++ b/lib/techniques/brute/use.py
@@ -37,7 +37,7 @@ def tableExists(tableFile):
     iolock = threading.Lock()
     kb.locks.seqLock = threading.Lock()
     kb.threadContinue = True
-    
+
     def tableExistsThread():
         while count[0] < length and kb.threadContinue:
             tbllock.acquire()
diff --git a/plugins/generic/enumeration.py b/plugins/generic/enumeration.py
index 082ec7d8d..7a71a2215 100644
--- a/plugins/generic/enumeration.py
+++ b/plugins/generic/enumeration.py
@@ -1271,7 +1271,7 @@ class Enumeration:
         conf.col             = None
         kb.data.cachedDbs    = []
         kb.data.cachedTables = self.getTables()
-        
+
         if kb.data.cachedTables:
             if isinstance(kb.data.cachedTables, list):
                 kb.data.cachedTables = { None : kb.data.cachedTables }