diff --git a/include/cuco/detail/bloom_filter/arrow_filter_policy.cuh b/include/cuco/detail/bloom_filter/arrow_filter_policy.cuh
index bfe97cfaf..2f17fa726 100644
--- a/include/cuco/detail/bloom_filter/arrow_filter_policy.cuh
+++ b/include/cuco/detail/bloom_filter/arrow_filter_policy.cuh
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2024, NVIDIA CORPORATION.
+ * Copyright (c) 2024-2025, NVIDIA CORPORATION.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -83,10 +83,10 @@ namespace cuco::detail {
 template <class Key, template <typename> class XXHash64>
 class arrow_filter_policy {
  public:
-  using hasher          = XXHash64<Key>;  ///< 64-bit XXHash hasher for Arrow bloom filter policy
-  using word_type       = std::uint32_t;  ///< uint32_t for Arrow bloom filter policy
-  using key_type        = Key;            ///< Hash function input type
-  using hash_value_type = std::uint64_t;  ///< hash function output type
+  using hasher           = XXHash64<Key>;  ///< 64-bit XXHash hasher for Arrow bloom filter policy
+  using word_type        = std::uint32_t;  ///< uint32_t for Arrow bloom filter policy
+  using key_type         = Key;            ///< Hash function input type
+  using hash_result_type = std::uint64_t;  ///< hash function output type
 
   static constexpr uint32_t bits_set_per_block = 8;  ///< hardcoded bits set per Arrow filter block
   static constexpr uint32_t words_per_block    = 8;  ///< hardcoded words per Arrow filter block
@@ -99,21 +99,6 @@ class arrow_filter_policy {
     (max_arrow_filter_bytes /
      bytes_per_filter_block);  ///< Max sub-filter blocks allowed in Arrow bloom filter
 
- private:
-  // Arrow's block-based bloom filter algorithm needs these eight odd SALT values to calculate
-  // eight indexes of bit to set, one bit in each 32-bit (uint32_t) word.
-  __device__ static constexpr cuda::std::array<std::uint32_t, 8> SALT()
-  {
-    return {0x47b6137bU,
-            0x44974d91U,
-            0x8824ad5bU,
-            0xa2b7289dU,
-            0x705495c7U,
-            0x2df1424bU,
-            0x9efc4947U,
-            0x5c6bfb31U};
-  }
-
  public:
   /**
    * @brief Constructs the `arrow_filter_policy` object.
@@ -133,7 +118,7 @@ class arrow_filter_policy {
    *
    * @return The hash value of the key
    */
-  __device__ constexpr hash_value_type hash(key_type const& key) const { return hash_(key); }
+  __device__ constexpr hash_result_type hash(key_type const& key) const { return hash_(key); }
 
   /**
    * @brief Determines the filter block a key is added into.
@@ -150,7 +135,7 @@ class arrow_filter_policy {
    * @return The block index for the given key's hash value
    */
   template <class Extent>
-  __device__ constexpr auto block_index(hash_value_type hash, Extent num_blocks) const
+  __device__ constexpr auto block_index(hash_result_type hash, Extent num_blocks) const
   {
     constexpr auto hash_bits = cuda::std::numeric_limits<word_type>::digits;
     // TODO: assert if num_blocks > max_filter_blocks
@@ -168,12 +153,33 @@ class arrow_filter_policy {
    *
    * @return The bit pattern for the word/segment in the filter block
    */
-  __device__ constexpr word_type word_pattern(hash_value_type hash, std::uint32_t word_index) const
+  __device__ constexpr word_type word_pattern(hash_result_type hash, std::uint32_t word_index) const
   {
-    // SALT array to calculate bit indexes for the current word
-    auto constexpr salt = SALT();
     word_type const key = static_cast<word_type>(hash);
-    return word_type{1} << ((key * salt[word_index]) >> 27);
+    std::uint32_t salt;
+
+    // Basically a switch (word_index) { case 0-7 ... }
+    // First split: 0..3 versus 4..7.
+    if (word_index < 4) {
+      // For indices 0..3, further split into 0..1 and 2..3.
+      if (word_index < 2) {
+        // word_index is 0 or 1.
+        salt = (word_index == 0) ? 0x47b6137bU : 0x44974d91U;
+      } else {
+        // word_index is 2 or 3.
+        salt = (word_index == 2) ? 0x8824ad5bU : 0xa2b7289dU;
+      }
+    } else {
+      // For indices 4..7, further split into 4..5 and 6..7.
+      if (word_index < 6) {
+        // word_index is 4 or 5.
+        salt = (word_index == 4) ? 0x705495c7U : 0x2df1424bU;
+      } else {
+        // word_index is 6 or 7.
+        salt = (word_index == 6) ? 0x9efc4947U : 0x5c6bfb31U;
+      }
+    }
+    return word_type{1} << ((key * salt) >> 27);
   }
 
  private: