diff --git a/include/sdbusplus/timer.hpp b/include/sdbusplus/timer.hpp
index 2127189..3695494 100644
--- a/include/sdbusplus/timer.hpp
+++ b/include/sdbusplus/timer.hpp
@@ -247,9 +247,3 @@
 };
 
 } // namespace sdbusplus
-
-namespace phosphor
-{
-// Deprecated name alias.
-using sdbusplus::Timer;
-} // namespace phosphor