diff --git a/upptst/LZ4Progress/LZ4Progress.cpp b/upptst/LZ4Progress/LZ4Progress.cpp
index f536e4d10..6c4f4abb4 100644
--- a/upptst/LZ4Progress/LZ4Progress.cpp
+++ b/upptst/LZ4Progress/LZ4Progress.cpp
@@ -9,8 +9,9 @@ CONSOLE_APP_MAIN
 	StdLogSetup(LOG_COUT|LOG_FILE);
 	String data = LoadFile("C:/xxx/xxx/upp-x11-src-9041.tar");
 	
-	auto cp = [](int64 pos, int64 size) -> bool { DLOG("Compress: " << pos << " " << size); return false; };
-	auto dp = [](int64 pos, int64 size) -> bool { DLOG("DeCompress: " << pos << " " << size); return false; };
+	EventGate<int64, int64> cp, dp;
+	cp << [](int64 pos, int64 size) -> bool { DLOG("Compress: " << pos << " " << size); return false; };
+	dp << [](int64 pos, int64 size) -> bool { DLOG("DeCompress: " << pos << " " << size); return false; };
 
 	{
 		String c = ZstdCompress(data, cp);