diff --git a/reactos/lib/cmlib/hivecell.c b/reactos/lib/cmlib/hivecell.c
index 994ca98170d..845daaaa3dc 100644
--- a/reactos/lib/cmlib/hivecell.c
+++ b/reactos/lib/cmlib/hivecell.c
@@ -79,7 +79,6 @@ HvpGetCellFullSize(
    PHHIVE RegistryHive,
    PVOID Cell)
 {
-   UNREFERENCED_PARAMETER(RegistryHive);
    return ((PHCELL)Cell - 1)->Size;
 }
 
@@ -90,8 +89,6 @@ HvGetCellSize(IN PHHIVE Hive,
    PHCELL CellHeader;
    LONG Size;
 
-   UNREFERENCED_PARAMETER(Hive);
-
    CellHeader = (PHCELL)Address - 1;
    Size = CellHeader->Size * -1;
    Size -= sizeof(HCELL);
diff --git a/reactos/lib/cmlib/hiveinit.c b/reactos/lib/cmlib/hiveinit.c
index c043f266b78..8dea06a6f46 100644
--- a/reactos/lib/cmlib/hiveinit.c
+++ b/reactos/lib/cmlib/hiveinit.c
@@ -445,9 +445,6 @@ HvInitialize(
    NTSTATUS Status;
    PHHIVE Hive = RegistryHive;
 
-   UNREFERENCED_PARAMETER(HiveType);
-   UNREFERENCED_PARAMETER(FileName);
-
    /*
     * Create a new hive structure that will hold all the maintenance data.
     */