diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index c7c90fb3dc..88d479db23 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -276,11 +276,7 @@
   gEfiMdePkgTokenSpaceGuid.PcdMaximumGuidedExtractHandler|0x10
   gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxFvSupported|6
   gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv|32
-!if $(SECURE_BOOT_ENABLE) == TRUE
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
-!else
-  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x400
-!endif
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize|0x8000
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xe000
 
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index b8c569a149..f19b658428 100644
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -281,11 +281,7 @@
   gEfiMdePkgTokenSpaceGuid.PcdMaximumGuidedExtractHandler|0x10
   gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxFvSupported|6
   gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv|32
-!if $(SECURE_BOOT_ENABLE) == TRUE
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
-!else
-  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x400
-!endif
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize|0x8000
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xe000
 
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index 7b1fa52174..c4799791b4 100644
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -281,11 +281,7 @@
   gEfiMdePkgTokenSpaceGuid.PcdMaximumGuidedExtractHandler|0x10
   gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxFvSupported|6
   gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv|32
-!if $(SECURE_BOOT_ENABLE) == TRUE
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
-!else
-  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x400
-!endif
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize|0x8000
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xe000