diff -ur guppy/guppy-0.1.9.ebuild guppy.orig/guppy-0.1.9.ebuild
--- guppy/guppy-0.1.9.ebuild	2011-12-03 19:28:39.990069545 +0800
+++ guppy.orig/guppy-0.1.9.ebuild	2011-12-03 19:25:56.061069475 +0800
@@ -25,10 +25,6 @@
 
 DOCS="ANNOUNCE ChangeLog"
 
-src_prepare() {
-	sed -e 's:_PyLong_AsScaledDouble:_PyLong_Frexp:' -i src/sets/bitset.c || die
-}
-
 src_test() {
 	testing() {
 		cd "${S}"