diff --git a/ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf b/ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
index 1d50b4d0b5..7bcc5a383a 100644
--- a/ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
+++ b/ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
@@ -55,9 +55,6 @@
 [Pcd]
   gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString
 
-[FeaturePcd]
-  gArmPlatformTokenSpaceGuid.PcdSendSgiToBringUpSecondaryCores
-
 [FixedPcd]
   gArmTokenSpaceGuid.PcdFvBaseAddress
   gArmTokenSpaceGuid.PcdFvSize
diff --git a/ArmPlatformPkg/PrePi/PeiUniCore.inf b/ArmPlatformPkg/PrePi/PeiUniCore.inf
index 2e237172d5..e0eef40ba7 100644
--- a/ArmPlatformPkg/PrePi/PeiUniCore.inf
+++ b/ArmPlatformPkg/PrePi/PeiUniCore.inf
@@ -65,7 +65,6 @@
 
 [FeaturePcd]
   gEmbeddedTokenSpaceGuid.PcdPrePiProduceMemoryTypeInformationHob
-  gArmPlatformTokenSpaceGuid.PcdSendSgiToBringUpSecondaryCores
 
 [Pcd]
   gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString