diff --git a/source/dub/internal/vibecompat/core/log.d b/source/dub/internal/vibecompat/core/log.d
index c0b52f3..e48569e 100644
--- a/source/dub/internal/vibecompat/core/log.d
+++ b/source/dub/internal/vibecompat/core/log.d
@@ -66,15 +66,15 @@
 		txt.reserve(256);
 		formattedWrite(txt, fmt, args);
 
-		auto threadid = cast(ulong)cast(void*)Thread.getThis();
-		auto fiberid = cast(ulong)cast(void*)Fiber.getThis();
+		auto threadid = () @trusted { return cast(ulong)cast(void*)Thread.getThis(); } ();
+		auto fiberid = () @trusted { return cast(ulong)cast(void*)Fiber.getThis(); } ();
 		threadid ^= threadid >> 32;
 		fiberid ^= fiberid >> 32;
 
 		if (level >= s_minLevel) {
 			File output;
-			if (level == LogLevel.info) output = stdout;
-			else output = stderr;
+			if (level == LogLevel.info) () @trusted { output = stdout; } ();
+			else () @trusted { output = stderr; } ();
 			if (output.isOpen) {
 				output.writeln(txt.data);
 				output.flush();