diff --git a/EdkCompatibilityPkg/Foundation/Protocol/PxeDhcp4Callback/PxeDhcp4CallBack.c b/EdkCompatibilityPkg/Foundation/Protocol/PxeDhcp4CallBack/PxeDhcp4CallBack.c
similarity index 100%
rename from EdkCompatibilityPkg/Foundation/Protocol/PxeDhcp4Callback/PxeDhcp4CallBack.c
rename to EdkCompatibilityPkg/Foundation/Protocol/PxeDhcp4CallBack/PxeDhcp4CallBack.c
diff --git a/EdkCompatibilityPkg/Foundation/Protocol/PxeDhcp4Callback/PxeDhcp4CallBack.h b/EdkCompatibilityPkg/Foundation/Protocol/PxeDhcp4CallBack/PxeDhcp4CallBack.h
similarity index 100%
rename from EdkCompatibilityPkg/Foundation/Protocol/PxeDhcp4Callback/PxeDhcp4CallBack.h
rename to EdkCompatibilityPkg/Foundation/Protocol/PxeDhcp4CallBack/PxeDhcp4CallBack.h