diff --git a/reactos/drivers/video/videoprt/dispatch.c b/reactos/drivers/video/videoprt/dispatch.c
index 3c11f8e4adf..fe0544b68d8 100644
--- a/reactos/drivers/video/videoprt/dispatch.c
+++ b/reactos/drivers/video/videoprt/dispatch.c
@@ -25,7 +25,6 @@
 
 /* EXTERNAL FUNCTIONS *********************************************************/
 
-typedef PVOID PHAL_RESET_DISPLAY_PARAMETERS;
 VOID STDCALL HalAcquireDisplayOwnership(IN PHAL_RESET_DISPLAY_PARAMETERS ResetDisplayParameters);
 VOID STDCALL HalReleaseDisplayOwnership();