diff --git a/src/servers/app/MultiLocker.cpp b/src/servers/app/MultiLocker.cpp
index 3e758f5ed4..f7f5533859 100644
--- a/src/servers/app/MultiLocker.cpp
+++ b/src/servers/app/MultiLocker.cpp
@@ -34,7 +34,8 @@ MultiLocker::MultiLocker(const char* baseName)
 	fInit(B_NO_INIT)
 {
 #if !DEBUG
-	rw_lock_init(&fLock, baseName != NULL ? baseName : "some MultiLocker");
+	rw_lock_init_etc(&fLock, baseName != NULL ? baseName : "some MultiLocker",
+		baseName != NULL ? RW_LOCK_FLAG_CLONE_NAME : 0);
 	fInit = B_OK;
 #else
 	// we are in debug mode!