diff --git a/MdePkg/Library/BaseMemoryLibRepStr/BaseMemoryLibRepStr.msa b/MdePkg/Library/BaseMemoryLibRepStr/BaseMemoryLibRepStr.msa
index 41c85bd6d4..c904088236 100644
--- a/MdePkg/Library/BaseMemoryLibRepStr/BaseMemoryLibRepStr.msa
+++ b/MdePkg/Library/BaseMemoryLibRepStr/BaseMemoryLibRepStr.msa
@@ -34,7 +34,7 @@
     </LibraryClass>
   </LibraryClassDefinitions>
   <SourceFiles>
-    <Filename SupArchList="IA32">MemLibInternals.h</Filename>
+    <Filename>MemLibInternals.h</Filename>
     <Filename SupArchList="IA32">MemLibGuid.c</Filename>
     <Filename SupArchList="IA32">CopyMemWrapper.c</Filename>
     <Filename SupArchList="IA32">SetMemWrapper.c</Filename>
@@ -100,4 +100,4 @@
     <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
     <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
   </Externs>
-</ModuleSurfaceArea>
\ No newline at end of file
+</ModuleSurfaceArea>
diff --git a/MdePkg/Library/BaseMemoryLibSse2/BaseMemoryLibSse2.msa b/MdePkg/Library/BaseMemoryLibSse2/BaseMemoryLibSse2.msa
index e3613b1f1a..be6c27d186 100644
--- a/MdePkg/Library/BaseMemoryLibSse2/BaseMemoryLibSse2.msa
+++ b/MdePkg/Library/BaseMemoryLibSse2/BaseMemoryLibSse2.msa
@@ -34,7 +34,7 @@
     </LibraryClass>
   </LibraryClassDefinitions>
   <SourceFiles>
-    <Filename SupArchList="IA32">MemLibInternals.h</Filename>
+    <Filename>MemLibInternals.h</Filename>
     <Filename SupArchList="IA32">MemLibGuid.c</Filename>
     <Filename SupArchList="IA32">CopyMemWrapper.c</Filename>
     <Filename SupArchList="IA32">SetMemWrapper.c</Filename>
@@ -100,4 +100,4 @@
     <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
     <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
   </Externs>
-</ModuleSurfaceArea>
\ No newline at end of file
+</ModuleSurfaceArea>