diff --git a/modules/module_02400.c b/modules/module_02400.c
index 1c73c33b1..1a035cda0 100644
--- a/modules/module_02400.c
+++ b/modules/module_02400.c
@@ -18,7 +18,7 @@ static const u32   DGST_POS1      = 3;
 static const u32   DGST_POS2      = 2;
 static const u32   DGST_POS3      = 1;
 static const u32   DGST_SIZE      = DGST_SIZE_4_4;
-static const u32   HASH_CATEGORY  = HASH_CATEGORY_RAW_HASH;
+static const u32   HASH_CATEGORY  = HASH_CATEGORY_OS;
 static const char *HASH_NAME      = "Cisco-PIX MD5";
 static const u32   HASH_TYPE      = HASH_TYPE_MD5;
 static const u64   KERN_TYPE      = 2400;