diff --git a/powerline/bindings/pdb/__init__.py b/powerline/bindings/pdb/__init__.py
index 48b8a606..4033e611 100644
--- a/powerline/bindings/pdb/__init__.py
+++ b/powerline/bindings/pdb/__init__.py
@@ -2,6 +2,7 @@
 from __future__ import (unicode_literals, division, absolute_import, print_function)
 
 import sys
+import pdb
 
 from powerline.pdb import PDBPowerline
 from powerline.lib.encoding import get_preferred_output_encoding
@@ -162,3 +163,21 @@ def use_powerline_prompt(cls):
 	cls.prompt = prompt
 
 	return cls
+
+
+def main():
+	'''Run module as a script
+
+	Uses :py:func:`pdb.main` function directly, but prior to that it mocks 
+	:py:class:`pdb.Pdb` class with powerline-specific class instance.
+	'''
+	orig_pdb = pdb.Pdb
+
+	@use_powerline_prompt
+	class Pdb(pdb.Pdb, object):
+		def __init__(self):
+			orig_pdb.__init__(self)
+
+	pdb.Pdb = Pdb
+
+	return pdb.main()
diff --git a/powerline/bindings/pdb/__main__.py b/powerline/bindings/pdb/__main__.py
index 78527500..768b2f29 100755
--- a/powerline/bindings/pdb/__main__.py
+++ b/powerline/bindings/pdb/__main__.py
@@ -2,27 +2,7 @@
 # vim:fileencoding=utf-8:noet
 from __future__ import (unicode_literals, division, absolute_import, print_function)
 
-import pdb
-
-from powerline.bindings.pdb import use_powerline_prompt
-
-
-def main():
-	'''Run module as a script
-
-	Uses :py:func:`pdb.main` function directly, but prior to that it mocks 
-	:py:class:`pdb.Pdb` class with powerline-specific class instance.
-	'''
-	orig_pdb = pdb.Pdb
-
-	@use_powerline_prompt
-	class Pdb(pdb.Pdb, object):
-		def __init__(self):
-			orig_pdb.__init__(self)
-
-	pdb.Pdb = Pdb
-
-	return pdb.main()
+from powerline.bindings.pdb import main
 
 
 if __name__ == '__main__':