diff --git a/convert-baichuan-hf-to-gguf.py b/convert-baichuan-hf-to-gguf.py
index 789602351..3785a7d26 100755
--- a/convert-baichuan-hf-to-gguf.py
+++ b/convert-baichuan-hf-to-gguf.py
@@ -6,11 +6,9 @@ from __future__ import annotations
 import argparse
 import json
 import os
-import struct
 import sys
 from pathlib import Path
 from typing import TYPE_CHECKING, Any
-import itertools
 import numpy as np
 import torch
 from sentencepiece import SentencePieceProcessor  # type: ignore[import]
diff --git a/convert-llama-ggml-to-gguf.py b/convert-llama-ggml-to-gguf.py
index d898d81c4..0c1235670 100755
--- a/convert-llama-ggml-to-gguf.py
+++ b/convert-llama-ggml-to-gguf.py
@@ -2,7 +2,6 @@
 from __future__ import annotations
 
 import argparse
-import math
 import struct
 import sys
 from enum import IntEnum
diff --git a/examples/finetune/convert-finetune-checkpoint-to-gguf.py b/examples/finetune/convert-finetune-checkpoint-to-gguf.py
index c8e14da87..c89090918 100644
--- a/examples/finetune/convert-finetune-checkpoint-to-gguf.py
+++ b/examples/finetune/convert-finetune-checkpoint-to-gguf.py
@@ -3,9 +3,7 @@
 
 import argparse
 import gguf
-import os
 import struct
-import sys
 import numpy as np
 from pathlib import Path
 
diff --git a/tests/test-tokenizer-0-falcon.py b/tests/test-tokenizer-0-falcon.py
index cf65a3f65..65e1c0dbf 100644
--- a/tests/test-tokenizer-0-falcon.py
+++ b/tests/test-tokenizer-0-falcon.py
@@ -1,7 +1,5 @@
 # tests with BPE tokenizer
 
-import os
-import sys
 import argparse
 
 from transformers import AutoTokenizer
diff --git a/tests/test-tokenizer-0-llama.py b/tests/test-tokenizer-0-llama.py
index 078f680b1..21df8e6e4 100644
--- a/tests/test-tokenizer-0-llama.py
+++ b/tests/test-tokenizer-0-llama.py
@@ -1,7 +1,5 @@
 # tests with SPM tokenizer
 
-import os
-import sys
 import argparse
 
 from sentencepiece import SentencePieceProcessor