diff --git a/PyFileMaker/FMServer.py b/PyFileMaker/FMServer.py
index c702720..1add7b8 100644
--- a/PyFileMaker/FMServer.py
+++ b/PyFileMaker/FMServer.py
@@ -179,7 +179,7 @@ def _addDBParam(self, name, value):
 			return self._setComparasionOperator(name[:-3], value)
 		if name.find('__') != -1:
 			import re
-			name = name.replace('__','::')
+			# name = name.replace('__','::')
 		elif name.find('.') != -1:
 			name = name.replace('.','::')