diff --git a/source/utils/date.cpp b/source/utils/date.cpp
index 96afc161..90e87b23 100644
--- a/source/utils/date.cpp
+++ b/source/utils/date.cpp
@@ -126,11 +126,10 @@ date date::today()
 
 int date::weekday() const
 {
-#ifndef _MSC_VER
-    std::tm tm{0, 0, 0, day, month - 1, year - 1900, 0, 0, 0, 0, nullptr};
-#else
-    std::tm tm{0, 0, 0, day, month - 1, year - 1900, 0, 0, 0};
-#endif
+    std::tm tm{0};
+    tm.tm_mday = day;
+    tm.tm_mon = month - 1;
+    tm.tm_year = year - 1900;
     std::time_t time = std::mktime(&tm);
 
     return safe_localtime(time).tm_wday;