diff --git a/reactos/lib/shell32/shell32.xml b/reactos/lib/shell32/shell32.xml
index 796703e0e1e..1f8de3959de 100644
--- a/reactos/lib/shell32/shell32.xml
+++ b/reactos/lib/shell32/shell32.xml
@@ -2,8 +2,6 @@
 	<importlibrary definition="shell32.spec.def" />
 	<include base="shell32">.</include>
 	<include base="ReactOS">include/wine</include>
-	<define name="UNICODE" />
-	<define name="_UNICODE" />
 	<define name="__REACTOS__" />
 	<define name="__USE_W32API" />
 	<define name="_WIN32_IE">0x600</define>