diff --git a/php/src/db/sqlite/_query_base.php b/php/src/db/sqlite/_query_base.php
index 84bd8ff..b397e0d 100644
--- a/php/src/db/sqlite/_query_base.php
+++ b/php/src/db/sqlite/_query_base.php
@@ -36,7 +36,7 @@ class _query_base extends _base {
     }
   }
 
-  const DEBUG_QUERIES = true;
+  const DEBUG_QUERIES = false;
 
   function useStmt(SQLite3 $db, ?SQLite3Stmt &$stmt=null, ?string &$sql=null): bool {
     if (static::DEBUG_QUERIES) msg::info($this->sql); #XXX