Modify access rules

project.config

diff --git a/project.config b/project.config
index 78beefa..eab48e0 100644
--- a/project.config
+++ b/project.config
@@ -19,7 +19,6 @@
 	forgeAuthor = group gerritbot
 	forgeAuthor = group may-forge-author-identity
 	forgeCommitter = group gerritbot
-	forgeCommitter = group may-forge-author-identity
 	label-Code-Review = -2..+2 group approvers
 	label-Code-Review = -1..+1 group Registered Users
 	submit = group approvers