diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3f6638c7..865ab2c4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,6 +8,7 @@ set(CMAKE_C_STANDARD_REQUIRED ON)
 if(MSVC)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /utf-8 /jumptablerdata /GS-")
     add_compile_options(/wd4267 /wd4244)
+    add_definitions(-D_CRT_SECURE_NO_WARNINGS)
 
     if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /Ox")
@@ -44,23 +45,6 @@ if ("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_SOURCE_DIR}")
     set(PK_IS_MAIN TRUE)
     option(PK_BUILD_SHARED_LIB "Build shared library" OFF)
     option(PK_BUILD_STATIC_LIB "Build static library" OFF)
-
-    # @szdytom favored testing
-    # disabled by default because @blueloveTH doesn't like it :C
-    option(BUILD_TESTING "Build the testing tree." OFF)
-    if (BUILD_TESTING)
-        option(BUILD_TESTING_SANITIZE "Build the source with sanitizers" OFF)
-        if (BUILD_TESTING_SANITIZE)
-            if (MSVC)
-                set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /fsanitize=address /fno-omit-frame-pointer")
-            else()
-                set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address,leak,undefined")
-            endif()
-        endif()
-
-        enable_testing()
-        add_subdirectory(tests/)
-    endif()
 else()
     set(PK_IS_MAIN FALSE)
     option(PK_BUILD_SHARED_LIB "Build shared library" OFF)