diff --git a/src/windows-emulator/syscalls.cpp b/src/windows-emulator/syscalls.cpp
index fdd30461..75267222 100644
--- a/src/windows-emulator/syscalls.cpp
+++ b/src/windows-emulator/syscalls.cpp
@@ -2633,7 +2633,7 @@ namespace
 
     NTSTATUS handle_NtUserGetThreadState()
     {
-        return STATUS_NOT_SUPPORTED;
+        return 0;
     }
 
     NTSTATUS handle_NtIsUILanguageComitted()