diff --git a/nettle.spec b/nettle.spec
index d198ca2..78c3808 100644
--- a/nettle.spec
+++ b/nettle.spec
@@ -66,8 +66,8 @@ patch -p1 < %{SOURCE2}
 
 # Disable -ggdb3 which makes debugedit unhappy
 sed s/ggdb3/g/ -i configure
-sed 's/ecc-secp192r1.c//g' -i Makefile.in
-sed 's/ecc-secp224r1.c//g' -i Makefile.in
+sed 's/ecc-192.c//g' -i Makefile.in
+sed 's/ecc-224.c//g' -i Makefile.in
 popd
 %endif