diff --git a/webmails/roundcube/config/config.inc.php b/webmails/roundcube/config/config.inc.php
index 116dc929..0791bad9 100644
--- a/webmails/roundcube/config/config.inc.php
+++ b/webmails/roundcube/config/config.inc.php
@@ -18,7 +18,7 @@ $config['session_lifetime'] = {{ (((PERMANENT_SESSION_LIFETIME | default(10800))
 $config['request_path'] = '{{ WEB_WEBMAIL or "none" }}';
 $config['trusted_host_patterns'] = [ {{ HOSTNAMES.split(",") | map("tojson") | join(',') }}];
 
-{% (FULL_TEXT_SEARCH or '').lower() not in ['off', 'false', '0'] %}
+{% if (FULL_TEXT_SEARCH or '').lower() not in ['off', 'false', '0'] %}
 $config['search_mods'] = ['*' => ['subject'=>1, 'from'=>1, 'to'=>1, 'cc'=>1, 'bcc'=>1, 'replyto'=>1, 'followupto'=>1, 'body'=>1]];
 $config['search_scope'] = 'sub';
 {% endif %}
diff --git a/webmails/snappymail/defaults/default.json b/webmails/snappymail/defaults/default.json
index 0cb886b6..4395636f 100644
--- a/webmails/snappymail/defaults/default.json
+++ b/webmails/snappymail/defaults/default.json
@@ -13,8 +13,8 @@
             "disable_compression": true,
             "security_level": 1
         },
-	{% (FULL_TEXT_SEARCH or '').lower() not in ['off', 'false', '0'] %}
-	"fast_simple_search": "false",
+	{% if (FULL_TEXT_SEARCH or '').lower() not in ['off', 'false', '0'] %}
+        "fast_simple_search": "false",
 	{% endif %}
     },
     "SMTP": {