diff --git a/meta-perl/recipes-perl/libipc/libipc-signal-perl_1.00.bb b/meta-perl/recipes-perl/libipc/libipc-signal-perl_1.00.bb
index 203db7b10c..6172933f13 100644
--- a/meta-perl/recipes-perl/libipc/libipc-signal-perl_1.00.bb
+++ b/meta-perl/recipes-perl/libipc/libipc-signal-perl_1.00.bb
@@ -12,7 +12,6 @@ S = "${WORKDIR}/IPC-Signal-${PV}"
 
 SRC_URI = "http://search.cpan.org/CPAN/authors/id/R/RO/ROSCH/IPC-Signal-${PV}.tar.gz"
 
-SRC_URI[md5sum] = "4cebf17fdf1785eaf8c151bf2e8c360a"
 SRC_URI[sha256sum] = "7c21f9c8c2d0c0f0f0f46e77de7c3d879dd562668ddf0525875c38cef2076fd0"
 
 inherit cpan