diff --git a/test/test_builtin_converters.cpp b/test/test_builtin_converters.cpp
index 2b20b719..daefe561 100644
--- a/test/test_builtin_converters.cpp
+++ b/test/test_builtin_converters.cpp
@@ -57,7 +57,7 @@ char const* rewrap_value_mutable_cstring(char* x) { return x; }
 
 object identity_(object x) { return x; }
 
-BOOST_PYTHON_MODULE(builtin_converters)
+BOOST_PYTHON_MODULE(builtin_converters_ext)
 {    
     def("get_type", get_type);
     def("return_null_handle", return_null_handle);
diff --git a/test/test_builtin_converters.py b/test/test_builtin_converters.py
index 9dbbdc84..3bfce5b8 100644
--- a/test/test_builtin_converters.py
+++ b/test/test_builtin_converters.py
@@ -2,7 +2,7 @@
 # Software License, Version 1.0. (See accompanying
 # file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 r"""
->>> from builtin_converters import *
+>>> from builtin_converters_ext import *
 
 # Synthesize idendity functions in case long long not supported
 >>> if not 'rewrap_value_long_long' in dir():
@@ -250,9 +250,9 @@ Check that classic classes also work
 def run(args = None):
     import sys
     import doctest
-    import builtin_converters
+    import builtin_converters_ext
     
-    if 'rewrap_value_long_long' in dir(builtin_converters):
+    if 'rewrap_value_long_long' in dir(builtin_converters_ext):
         print 'LONG_LONG supported, testing...'
     else:
         print 'LONG_LONG not supported, skipping those tests...'