diff --git a/common/common.h b/common/common.h
index 1a9ef5425..d3682b7ad 100644
--- a/common/common.h
+++ b/common/common.h
@@ -76,9 +76,11 @@ struct gpt_params {
     float   yarn_beta_slow        = 1.0f;  // YaRN high correction dim
     int32_t yarn_orig_ctx         = 0;     // YaRN original context length
     float   defrag_thold          = -1.0f; // KV cache defragmentation threshold
-    int32_t rope_scaling_type     = LLAMA_ROPE_SCALING_TYPE_UNSPECIFIED;
-    ggml_numa_strategy numa       = GGML_NUMA_STRATEGY_DISABLED;
-    llama_pooling_type pooling_type = LLAMA_POOLING_TYPE_UNSPECIFIED; // pooling type for embeddings
+
+    ggml_numa_strategy numa = GGML_NUMA_STRATEGY_DISABLED;
+
+    llama_rope_scaling_type rope_scaling_type = LLAMA_ROPE_SCALING_TYPE_UNSPECIFIED;
+    llama_pooling_type      pooling_type      = LLAMA_POOLING_TYPE_UNSPECIFIED; // pooling type for embeddings
 
     // // sampling parameters
     struct llama_sampling_params sparams;
diff --git a/llama.cpp b/llama.cpp
index 28eee3d34..5f2664ac0 100644
--- a/llama.cpp
+++ b/llama.cpp
@@ -873,16 +873,16 @@ struct LLM_TN {
 // gguf helpers
 //
 
-static const std::map<int32_t, const char *> LLAMA_ROPE_SCALING_TYPES = {
+static const std::map<llama_rope_scaling_type, const char *> LLAMA_ROPE_SCALING_TYPES = {
     { LLAMA_ROPE_SCALING_TYPE_NONE,   "none"   },
     { LLAMA_ROPE_SCALING_TYPE_LINEAR, "linear" },
     { LLAMA_ROPE_SCALING_TYPE_YARN,   "yarn"   },
 };
 
-static int32_t llama_rope_scaling_type_from_string(const std::string & name) {
+static llama_rope_scaling_type llama_rope_scaling_type_from_string(const std::string & name) {
     for (const auto & kv : LLAMA_ROPE_SCALING_TYPES) {
         if (kv.second == name) {
-            return kv.first;
+            return (llama_rope_scaling_type) kv.first;
         }
     }
 
@@ -1612,7 +1612,6 @@ struct llama_hparams {
     float    rope_freq_base_train;
     float    rope_freq_scale_train;
     uint32_t n_yarn_orig_ctx;
-    int32_t  rope_scaling_type_train;
 
     float f_clamp_kqv      = 0.0f;
     float f_max_alibi_bias = 0.0f;
@@ -1620,8 +1619,9 @@ struct llama_hparams {
     bool causal_attn = true;
     bool need_kq_pos = false;
 
-    enum llama_pooling_type pooling_type = LLAMA_POOLING_TYPE_NONE;
-    enum llama_rope_type    rope_type    = LLAMA_ROPE_TYPE_NONE;
+    enum llama_pooling_type      pooling_type            = LLAMA_POOLING_TYPE_NONE;
+    enum llama_rope_type         rope_type               = LLAMA_ROPE_TYPE_NONE;
+    enum llama_rope_scaling_type rope_scaling_type_train = LLAMA_ROPE_SCALING_TYPE_NONE;
 
     bool operator!=(const llama_hparams & other) const {
         if (this->vocab_only    != other.vocab_only)    return true;
@@ -1670,8 +1670,8 @@ struct llama_cparams {
     uint32_t n_threads;       // number of threads to use for generation
     uint32_t n_threads_batch; // number of threads to use for batch processing
 
-    float    rope_freq_base;
-    float    rope_freq_scale;
+    float rope_freq_base;
+    float rope_freq_scale;
 
     uint32_t n_yarn_orig_ctx;
     // These hyperparameters are not exposed in GGUF, because all
@@ -11848,6 +11848,7 @@ struct llama_context_params llama_context_default_params() {
         /*.n_threads                   =*/ GGML_DEFAULT_N_THREADS, // TODO: better default
         /*.n_threads_batch             =*/ GGML_DEFAULT_N_THREADS,
         /*.rope_scaling_type           =*/ LLAMA_ROPE_SCALING_TYPE_UNSPECIFIED,
+        /*.pooling_type                =*/ LLAMA_POOLING_TYPE_UNSPECIFIED,
         /*.rope_freq_base              =*/ 0.0f,
         /*.rope_freq_scale             =*/ 0.0f,
         /*.yarn_ext_factor             =*/ -1.0f,
@@ -11863,7 +11864,6 @@ struct llama_context_params llama_context_default_params() {
         /*.logits_all                  =*/ false,
         /*.embedding                   =*/ false,
         /*.offload_kqv                 =*/ true,
-        /*.pooling_type                =*/ LLAMA_POOLING_TYPE_UNSPECIFIED,
         /*.abort_callback              =*/ nullptr,
         /*.abort_callback_data         =*/ nullptr,
     };
diff --git a/llama.h b/llama.h
index 4638b15f7..70da4cb3f 100644
--- a/llama.h
+++ b/llama.h
@@ -237,7 +237,10 @@ extern "C" {
         uint32_t n_batch;           // prompt processing maximum batch size
         uint32_t n_threads;         // number of threads to use for generation
         uint32_t n_threads_batch;   // number of threads to use for batch processing
-        int32_t  rope_scaling_type; // RoPE scaling type, from `enum llama_rope_scaling_type`
+
+        enum llama_rope_scaling_type rope_scaling_type; // RoPE scaling type, from `enum llama_rope_scaling_type`
+        enum llama_pooling_type      pooling_type;      // whether to pool (sum) embedding results by sequence id
+                                                        // (ignored if no pooling layer)
 
         // ref: https://github.com/ggerganov/llama.cpp/pull/2054
         float    rope_freq_base;   // RoPE base frequency, 0 = from model
@@ -259,7 +262,6 @@ extern "C" {
         bool logits_all;  // the llama_decode() call computes all logits, not just the last one (DEPRECATED - set llama_batch.logits instead)
         bool embedding;   // embedding mode only
         bool offload_kqv; // whether to offload the KQV ops (including the KV cache) to GPU
-        enum llama_pooling_type pooling_type;  // whether to pool (sum) embedding results by sequence id (ignored if no pooling layer)
 
         // Abort callback
         // if it returns true, execution of llama_decode() will be aborted