diff --git a/src/llama-context.cpp b/src/llama-context.cpp
index 84f9ccab4..9e77fe6d8 100644
--- a/src/llama-context.cpp
+++ b/src/llama-context.cpp
@@ -298,7 +298,7 @@ llama_context::llama_context(
 
         cross.v_embd.clear();
 
-        // reserve pp graph first so that buffers are only allocated once
+        // reserve pp (prompt processing) graph first so that buffers are only allocated once
         {
             auto * gf = graph_reserve(n_tokens, n_seqs, n_tokens, mctx.get());
             if (!gf) {
@@ -309,7 +309,7 @@ llama_context::llama_context(
             n_nodes_pp  = ggml_graph_n_nodes(gf);
         }
 
-        // reserve with tg graph to get the number of splits and nodes
+        // reserve with tg (token generation) graph to get the number of splits and nodes
         {
             auto * gf = graph_reserve(n_seqs, n_seqs, n_seqs, mctx.get());
             if (!gf) {