diff --git a/scripts/check-pr.sh b/scripts/check-pr.sh
index 08cb7769c..70efc012e 100755
--- a/scripts/check-pr.sh
+++ b/scripts/check-pr.sh
@@ -114,7 +114,7 @@ function check_outdated_page() {
 function check_more_info_link() {
   local page=$1
 
-  python3 scripts/set-more-info-link.py -Sn | grep "$page" > /dev/null
+  grep "$page" "more-info-links.txt" > /dev/null
 
   if [ $? -eq 0 ]; then
       printf "\x2d $MSG_MORE_INFO" "$page"
@@ -136,6 +136,8 @@ function check_diff {
     return 0
   fi
 
+  python3 scripts/set-more-info-link.py -Sn > more-info-links.txt
+
   while read line; do
     readarray -td$'\t' entry < <(echo -n "$line")