diff --git a/data/conf/phpfpm/php-conf.d/opcache-recommended.ini b/data/conf/phpfpm/php-conf.d/opcache-recommended.ini
index 1128d2174..5e8fe4556 100644
--- a/data/conf/phpfpm/php-conf.d/opcache-recommended.ini
+++ b/data/conf/phpfpm/php-conf.d/opcache-recommended.ini
@@ -1,4 +1,6 @@
-# opcache
+; NOTE: Restart phpfpm on ANY manual changes to PHP files!
+
+; opcache
 opcache.enable=1
 opcache.enable_cli=1
 opcache.interned_strings_buffer=16
@@ -7,6 +9,7 @@ opcache.memory_consumption=128
 opcache.save_comments=1
 opcache.revalidate_freq=120
 opcache.validate_timestamps=0
-# jit
-opcache.jit = 1255
-opcache.jit_buffer_size = 8M
+
+; JIT
+opcache.jit=1255
+opcache.jit_buffer_size=8M