diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8cf16b5b..99ddf30a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -230,7 +230,9 @@ endif()
 
 if (TESTS)
 	include(DownloadGTest.cmake)
-	option(CONCURRENT_TESTS "Enable tests for concurrent library" ON)
+	set(CONCURRENT_TESTS 1) #"Enable tests for concurrent library"
+else()
+	set(CONCURRENT_TESTS 0)
 endif()
 
 # Check if std::iostream operators support