diff --git a/scripts/_common.sh b/scripts/_common.sh
index 37626a8..d83babe 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -7,7 +7,7 @@
 #=================================================
 # PERSONAL HELPERS
 #=================================================
-ntfy_setup_source {
+ntfy_setup_source() {
     ynh_setup_source -d "$install_dir" -a "$YNH_ARCH"
     ynh_secure_remove --file=$install_dir/client
     ynh_secure_remove --file=$install_dir/server
@@ -15,7 +15,7 @@ ntfy_setup_source {
     mkdir -p "$install_dir/data"
 }
 
-ntfy_fix_permissions {
+ntfy_fix_permissions() {
     chmod o+w "$install_dir/data"
     chmod 400 "$install_dir/server.yml"
     chown $app:$app "$install_dir/server.yml"