diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index c3081e3299..d0df9cbbfb 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -542,11 +542,11 @@
   # of BIN hints that made sense at a particular time, for some (now likely
   # unknown) workloads / boot paths.
   #
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIMemoryNVS|0x4
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory|0x8
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiReservedMemoryType|0x4
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesCode|0x30
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesData|0x24
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIMemoryNVS|0x80
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory|0x10
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiReservedMemoryType|0x80
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesCode|0x100
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesData|0x100
 
   #
   # Network Pcds
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index cb0c10e6f4..b3ae62fee9 100644
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -547,11 +547,11 @@
   # of BIN hints that made sense at a particular time, for some (now likely
   # unknown) workloads / boot paths.
   #
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIMemoryNVS|0x4
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory|0x8
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiReservedMemoryType|0x4
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesCode|0x30
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesData|0x24
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIMemoryNVS|0x80
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory|0x10
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiReservedMemoryType|0x80
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesCode|0x100
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesData|0x100
 
 [PcdsFixedAtBuild.X64]
   #
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index c1eaf6cdb2..f7fe75ebf5 100644
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -546,11 +546,11 @@
   # of BIN hints that made sense at a particular time, for some (now likely
   # unknown) workloads / boot paths.
   #
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIMemoryNVS|0x4
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory|0x8
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiReservedMemoryType|0x4
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesCode|0x30
-  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesData|0x24
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIMemoryNVS|0x80
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory|0x10
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiReservedMemoryType|0x80
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesCode|0x100
+  gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiRuntimeServicesData|0x100
 
   #
   # Network Pcds