Modify access rules

project.config

diff --git a/project.config b/project.config
index 254c032..9415a6e 100644
--- a/project.config
+++ b/project.config
@@ -21,8 +21,6 @@
 	forgeAuthor = group Registered Users
 	forgeCommitter = group Project Owners
 	forgeCommitter = group mdb/upspin-admin
-	push = group Project Owners
-	push = group mdb/upspin-admin
 	label-Code-Review = -2..+2 group Project Owners
 	label-Code-Review = -2..+2 group mdb/upspin-admin
 	label-Code-Review = -1..+1 group Registered Users