diff --git a/IntelFrameworkModulePkg/Library/BaseUefiTianoCustomDecompressLib/BaseUefiTianoCustomDecompressLib.c b/IntelFrameworkModulePkg/Library/BaseUefiTianoCustomDecompressLib/BaseUefiTianoCustomDecompressLib.c
index 14a151bc78..061222dae0 100644
--- a/IntelFrameworkModulePkg/Library/BaseUefiTianoCustomDecompressLib/BaseUefiTianoCustomDecompressLib.c
+++ b/IntelFrameworkModulePkg/Library/BaseUefiTianoCustomDecompressLib/BaseUefiTianoCustomDecompressLib.c
@@ -859,8 +859,8 @@ Returns:
 RETURN_STATUS
 EFIAPI
 CustomDecompressGetAlgorithms (
-   IN OUT  GUID   **AlgorithmGuidTable,
-   IN OUT  UINTN  *NumberOfAlgorithms
+   IN OUT  GUID    **AlgorithmGuidTable,
+   IN OUT  UINT32  *NumberOfAlgorithms
   )
 {
   if (NumberOfAlgorithms == NULL) {