diff --git a/MdeModulePkg/Universal/DebugSupportDxe/ipf/AsmFuncs.s b/MdeModulePkg/Universal/DebugSupportDxe/Ipf/AsmFuncs.s
similarity index 100%
rename from MdeModulePkg/Universal/DebugSupportDxe/ipf/AsmFuncs.s
rename to MdeModulePkg/Universal/DebugSupportDxe/Ipf/AsmFuncs.s
diff --git a/MdeModulePkg/Universal/DebugSupportDxe/ipf/Ds64Macros.i b/MdeModulePkg/Universal/DebugSupportDxe/Ipf/Ds64Macros.i
similarity index 100%
rename from MdeModulePkg/Universal/DebugSupportDxe/ipf/Ds64Macros.i
rename to MdeModulePkg/Universal/DebugSupportDxe/Ipf/Ds64Macros.i
diff --git a/MdeModulePkg/Universal/DebugSupportDxe/ipf/common.i b/MdeModulePkg/Universal/DebugSupportDxe/Ipf/common.i
similarity index 100%
rename from MdeModulePkg/Universal/DebugSupportDxe/ipf/common.i
rename to MdeModulePkg/Universal/DebugSupportDxe/Ipf/common.i
diff --git a/MdeModulePkg/Universal/DebugSupportDxe/ipf/plDebugSupport.c b/MdeModulePkg/Universal/DebugSupportDxe/Ipf/plDebugSupport.c
similarity index 100%
rename from MdeModulePkg/Universal/DebugSupportDxe/ipf/plDebugSupport.c
rename to MdeModulePkg/Universal/DebugSupportDxe/Ipf/plDebugSupport.c
diff --git a/MdeModulePkg/Universal/DebugSupportDxe/ipf/plDebugSupport.h b/MdeModulePkg/Universal/DebugSupportDxe/Ipf/plDebugSupport.h
similarity index 100%
rename from MdeModulePkg/Universal/DebugSupportDxe/ipf/plDebugSupport.h
rename to MdeModulePkg/Universal/DebugSupportDxe/Ipf/plDebugSupport.h