diff --git a/tools/mtmd/mtmd.cpp b/tools/mtmd/mtmd.cpp
index 3dce7958f8..2fb87987ce 100644
--- a/tools/mtmd/mtmd.cpp
+++ b/tools/mtmd/mtmd.cpp
@@ -774,8 +774,7 @@ struct mtmd_tokenizer {
         int n_tokens = text.length() + 2 * add_special;
         std::vector<llama_token> result(n_tokens);
         n_tokens = llama_tokenize(vocab, text.data(), text.length(), result.data(), result.size(), add_special, parse_special);
-        // -2147483648 is std::numeric_limits<int32_t>::min()
-        if (n_tokens == -2147483648) {
+        if (n_tokens == std::numeric_limits<int32_t>::min()) {
             throw std::runtime_error("Tokenization failed: input text too large, tokenization result exceeds int32_t limit");
         }
         if (n_tokens < 0) {