diff --git a/src/servers/registrar/Registrar.cpp b/src/servers/registrar/Registrar.cpp
index 5295964e1e..e5e8e938a9 100644
--- a/src/servers/registrar/Registrar.cpp
+++ b/src/servers/registrar/Registrar.cpp
@@ -362,7 +362,7 @@ main()
 	status_t error;
 	Registrar *app = new Registrar(&error);
 	if (error != B_OK) {
-		fprintf(stderr, "Failed to create the BApplication: %s\n",
+		fprintf(stderr, "REG: Failed to create the BApplication: %s\n",
 			strerror(error));
 		return 1;
 	}