diff --git a/MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.c b/MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.c
index a4b271ba04..f32eac49bf 100644
--- a/MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.c
+++ b/MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.c
@@ -158,7 +158,6 @@ MakeTable (
   }
 
   for (Index = 0; Index < NumOfChar; Index++) {
-    ASSERT (BitLen[Index] != 0);
     Count[BitLen[Index]]++;
   }