diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
index 6b5659d36..7e54c2ae3 100644
--- a/.github/pull_request_template.md
+++ b/.github/pull_request_template.md
@@ -1 +1,4 @@
-<!-- NOTICE: if you are contributing a new system, please be sure to ask tildearrow first in order to get system IDs allocated! -->
+<!--
+NOTICE: if you are contributing a new system, please be sure to ask tildearrow first in order to get system IDs allocated!
+Do NOT Force-Push after submitting Pull Request! If you do so, your pull request will be closed.
+-->