diff --git a/.githooks/pre-commit b/.githooks/pre-commit
index 4fd4e4f5..9889db34 100755
--- a/.githooks/pre-commit
+++ b/.githooks/pre-commit
@@ -1,8 +1,10 @@
 #!/bin/bash
 set -e;
+
+found=0
 git diff --cached --name-only | grep -q '.js$' && found=1
 if [ $found == 1 ]; then
-    make lint-js || exit 1
+    npm --prefix client run lint || exit 1
     npm run test --prefix client || exit 1
 fi
 
diff --git a/client/src/helpers/constants.js b/client/src/helpers/constants.js
index 69450297..cae6f597 100644
--- a/client/src/helpers/constants.js
+++ b/client/src/helpers/constants.js
@@ -293,6 +293,8 @@ export const QUERY_LOG_INTERVALS_DAYS = [1, 7, 30, 90];
 
 export const FILTERS_INTERVALS_HOURS = [0, 1, 12, 24, 72, 168];
 
+// Note that translation strings contain these modes (blocking_mode_CONSTANT)
+// i.e. blocking_mode_default, blocking_mode_null_ip
 export const BLOCKING_MODES = {
     default: 'default',
     refused: 'refused',