diff --git a/indra/test/sync.h b/indra/test/sync.h
index 0f0b6cece895868477ef84ab92777f30c42e0183..ca8b7262d692612c7a7f9c656ee67d9e98e59213 100644
--- a/indra/test/sync.h
+++ b/indra/test/sync.h
@@ -37,7 +37,7 @@ class Sync
     F32Milliseconds mTimeout;
 
 public:
-    Sync(F32Milliseconds timeout=F32Milliseconds(10.0f)):
+    Sync(F32Milliseconds timeout=F32Milliseconds(10000.0f)):
         mTimeout(timeout)
     {}