diff --git a/scripts/check-pr.sh b/scripts/check-pr.sh
index 0595715fe..f5db3ab30 100644
--- a/scripts/check-pr.sh
+++ b/scripts/check-pr.sh
@@ -110,7 +110,7 @@ MSG_NOT_MD='The file `%s` does not have a `.md` extension.\n'
 
 PLATFORMS=$(ls pages/)
 
-if [ "$CI" = "true" ] && [ "$GITHUB_REPOSITORY" = "tldr-pages/tldr" ] && [ "$PULL_REQUEST_ID" != "false" ]; then
+if [ "$CI" = "true" ] && [ "$GITHUB_REPOSITORY" = "tldr-pages/tldr" ] && [ "$PULL_REQUEST_ID" != "" ]; then
   check_diff
   check_structure
 else
diff --git a/scripts/test.sh b/scripts/test.sh
index eb5da6d44..1b73b18d5 100644
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -43,7 +43,7 @@ function run_checks_pr {
 # MAIN
 ###################################
 
-if [ "$CI" = "true" ] && [ "$GITHUB_REPOSITORY" = "tldr-pages/tldr" ] && [ "$PULL_REQUEST_ID" != "false" ]; then
+if [ "$CI" = "true" ] && [ "$GITHUB_REPOSITORY" = "tldr-pages/tldr" ] && [ "$PULL_REQUEST_ID" != "" ]; then
   run_checks_pr
   run_tests_pr
 else