diff --git a/csvreader.cpp b/csvreader.cpp
index cd908b6..4a14518 100644
--- a/csvreader.cpp
+++ b/csvreader.cpp
@@ -30,7 +30,6 @@ namespace usql {
 		char *line_str = NULL;
 		size_t len = 0;
 
-		// TODO handle it by settings
 		const std::size_t hw_concurrency = getConcurrency();
 		const bool use_threadpool = hw_concurrency > 1;