diff --git a/CHANGELOG b/CHANGELOG
index d54f0f0..959d369 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -58,3 +58,6 @@ WinDivert 1.1.7
      * WinDivert driver now calculates checksums for IPV6 packets.
      * WinDivert can now handle IPV6 extension headers.
      * Fixed WinDivertHelperParseIPv6Address().
+WinDivert 1.1.8
+    - Fix ip.TOS handling bug.
+    - Fix IPv6 comparison bug.
diff --git a/VERSION b/VERSION
index 2bf1ca5..18efdb9 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.1.7
+1.1.8
diff --git a/sys/windivert.c b/sys/windivert.c
index b22de73..f7e2b25 100644
--- a/sys/windivert.c
+++ b/sys/windivert.c
@@ -2764,6 +2764,46 @@ static void windivert_update_checksums(void *header, size_t len,
     }
 }
 
+/*
+ * Big number comparison.
+ */
+static int windivert_big_num_compare(const UINT32 *a, const UINT32 *b)
+{
+    if (a[3] < b[3])
+    {
+        return -1;
+    }
+    if (a[3] > b[3])
+    {
+        return 1;
+    }
+    if (a[2] < b[2])
+    {
+        return -1;
+    }
+    if (a[2] > b[2])
+    {
+        return 1;
+    }
+    if (a[1] < b[1])
+    {
+        return -1;
+    }
+    if (a[1] > b[1])
+    {
+        return 1;
+    }
+    if (a[0] < b[0])
+    {
+        return -1;
+    }
+    if (a[0] > b[0])
+    {
+        return 1;
+    }
+    return 0;
+}
+
 /*
  * Checks if the given packet is of interest.
  */
@@ -2926,6 +2966,7 @@ static BOOL windivert_filter(PNET_BUFFER buffer, UINT32 if_idx,
     while (ttl-- != 0)
     {
         BOOL result;
+        int cmp;
         UINT32 field[4];
         field[1] = 0;
         field[2] = 0;
@@ -2998,7 +3039,7 @@ static BOOL windivert_filter(PNET_BUFFER buffer, UINT32 if_idx,
                     field[0] = (UINT32)ip_header->HdrLength;
                     break;
                 case WINDIVERT_FILTER_FIELD_IP_TOS:
-                    field[0] = (UINT32)RtlUshortByteSwap(ip_header->TOS);
+                    field[0] = (UINT32)ip_header->TOS;
                     break;
                 case WINDIVERT_FILTER_FIELD_IP_LENGTH:
                     field[0] = (UINT32)RtlUshortByteSwap(ip_header->Length);
@@ -3160,55 +3201,26 @@ static BOOL windivert_filter(PNET_BUFFER buffer, UINT32 if_idx,
                     field[0] = 0;
                     break;
             }
+            cmp = windivert_big_num_compare(field, filter[ip].arg);
             switch (filter[ip].test)
             {
                 case WINDIVERT_FILTER_TEST_EQ:
-                    result = (field[0] == filter[ip].arg[0] &&
-                              field[1] == filter[ip].arg[1] &&
-                              field[2] == filter[ip].arg[2] &&
-                              field[3] == filter[ip].arg[3]);
+                    result = (cmp == 0);
                     break;
                 case WINDIVERT_FILTER_TEST_NEQ:
-                    result = (field[0] != filter[ip].arg[0] ||
-                              field[1] != filter[ip].arg[1] ||
-                              field[2] != filter[ip].arg[2] ||
-                              field[3] != filter[ip].arg[3]);
+                    result = (cmp != 0);
                     break;
                 case WINDIVERT_FILTER_TEST_LT:
-                    result = (field[3] < filter[ip].arg[3] ||
-                             (field[3] == filter[ip].arg[3] &&
-                              field[2] < filter[ip].arg[2] ||
-                             (field[2] == filter[ip].arg[2] && 
-                              field[1] < filter[ip].arg[1] ||
-                             (field[1] == filter[ip].arg[1] &&
-                              field[0] < filter[ip].arg[0]))));
+                    result = (cmp < 0);
                     break;
                 case WINDIVERT_FILTER_TEST_LEQ:
-                    result = (field[3] < filter[ip].arg[3] ||
-                             (field[3] == filter[ip].arg[3] &&
-                              field[2] < filter[ip].arg[2] ||
-                             (field[2] == filter[ip].arg[2] && 
-                              field[1] < filter[ip].arg[1] ||
-                             (field[1] == filter[ip].arg[1] &&
-                              field[0] <= filter[ip].arg[0]))));
+                    result = (cmp <= 0);
                     break;
                 case WINDIVERT_FILTER_TEST_GT:
-                    result = (field[3] > filter[ip].arg[3] ||
-                             (field[3] == filter[ip].arg[3] &&
-                              field[2] > filter[ip].arg[2] ||
-                             (field[2] == filter[ip].arg[2] && 
-                              field[1] > filter[ip].arg[1] ||
-                             (field[1] == filter[ip].arg[1] &&
-                              field[0] > filter[ip].arg[0]))));
+                    result = (cmp > 0);
                     break;
                 case WINDIVERT_FILTER_TEST_GEQ:
-                    result = (field[3] > filter[ip].arg[3] ||
-                             (field[3] == filter[ip].arg[3] &&
-                              field[2] > filter[ip].arg[2] ||
-                             (field[2] == filter[ip].arg[2] && 
-                              field[1] > filter[ip].arg[1] ||
-                             (field[1] == filter[ip].arg[1] &&
-                              field[0] >= filter[ip].arg[0]))));
+                    result = (cmp >= 0);
                     break;
                 default:
                     result = FALSE;
@@ -3465,6 +3477,7 @@ static filter_t windivert_filter_compile(windivert_ioctl_filter_t ioctl_filter,
                     goto windivert_filter_compile_exit;
                 }
                 break;
+            case WINDIVERT_FILTER_FIELD_IP_TOS:
             case WINDIVERT_FILTER_FIELD_IP_TTL:
             case WINDIVERT_FILTER_FIELD_IP_PROTOCOL:
             case WINDIVERT_FILTER_FIELD_IPV6_TRAFFICCLASS:
@@ -3485,7 +3498,6 @@ static filter_t windivert_filter_compile(windivert_ioctl_filter_t ioctl_filter,
                     goto windivert_filter_compile_exit;
                 }
                 break;
-            case WINDIVERT_FILTER_FIELD_IP_TOS:
             case WINDIVERT_FILTER_FIELD_IP_LENGTH:
             case WINDIVERT_FILTER_FIELD_IP_ID:
             case WINDIVERT_FILTER_FIELD_IP_CHECKSUM:
diff --git a/sys/windivert.rc b/sys/windivert.rc
index 6c9031d..28da292 100644
--- a/sys/windivert.rc
+++ b/sys/windivert.rc
@@ -27,10 +27,10 @@
     " (donate: 1C5vZVSbizPeZ8ydTYhUfm4LA2cNwBfcYh)"
 #define VER_INTERNALNAME_STR        "WinDivert.sys"
 #define VER_ORIGINALFILENAME_STR    "WinDivert.sys"
-#define VER_PRODUCTVERSION          1.1.7
-#define VER_PRODUCTVERSION_STR      "1.1.7"
+#define VER_PRODUCTVERSION          1.1.8
+#define VER_PRODUCTVERSION_STR      "1.1.8"
 #define VER_COMPANYNAME_STR         "Basil"
-#define VER_LEGALCOPYRIGHT_YEARS    "2011-2014"
+#define VER_LEGALCOPYRIGHT_YEARS    "2011-2015"
 #define VER_LEGALCOPYRIGHT_STR      \
     "Copyright \251 " VER_COMPANYNAME_STR " " VER_LEGALCOPYRIGHT_YEARS 
 #define VER_FILEVERSION             VER_PRODUCTVERSION