diff --git a/CHANGES.md b/CHANGES.md
index 96c4f77f..3ecebede 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -13,6 +13,7 @@
 - FIX: Don't throw an error in case of missing cloud coverage, only a warning and set the cloud coverage to 0 [#159](https://github.com/sertit/eoreader/issues/159)
 - FIX: Use the sun elevation angle rather than the sun zenith angle for STAC [#158](https://github.com/sertit/eoreader/issues/158)
 - FIX: Create comparison operators for `BandNames`, removing the `xarray RuntimeWarning` about `sort order is undefined for incomparable objects`.
+- CI: Remove useless verbosity in CI
 - DOC: Update `conf.py` (remove useless hunks and set Sphinx 7 as base)
 - DOC: Added the [PAZ product guide](https://earth.esa.int/eogateway/documents/20142/37627/PAZ-Image-Products-Guide.pdf) to the PAZ Product documentation instead of the TerraSAR-X one - by @guillemc23
 
diff --git a/CI/SCRIPTS/test_bands.py b/CI/SCRIPTS/test_bands.py
index 53b14eb5..fe44e554 100644
--- a/CI/SCRIPTS/test_bands.py
+++ b/CI/SCRIPTS/test_bands.py
@@ -1,8 +1,10 @@
 """ Script testing EOReader bands """
 
-from CI.scripts_utils import READER, opt_path, s3_env
+from CI.scripts_utils import READER, opt_path, reduce_verbosity, s3_env
 from eoreader.bands import BLUE, YELLOW
 
+reduce_verbosity()
+
 
 @s3_env
 def test_bands_s3_olci():
diff --git a/CI/SCRIPTS/test_custom.py b/CI/SCRIPTS/test_custom.py
index d24bab04..865ae315 100644
--- a/CI/SCRIPTS/test_custom.py
+++ b/CI/SCRIPTS/test_custom.py
@@ -7,7 +7,14 @@
 from rasterio.windows import Window
 from sertit import ci
 
-from CI.scripts_utils import READER, dask_env, get_db_dir, others_path, s3_env
+from CI.scripts_utils import (
+    READER,
+    dask_env,
+    get_db_dir,
+    others_path,
+    reduce_verbosity,
+    s3_env,
+)
 from eoreader import EOREADER_NAME
 from eoreader.bands import BLUE, CA, GREEN, HILLSHADE, NDVI, NIR, RED, SWIR_1
 from eoreader.env_vars import DEM_PATH
@@ -16,7 +23,8 @@
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
-ci.reduce_verbosity()
+
+reduce_verbosity()
 
 
 @s3_env
diff --git a/CI/SCRIPTS/test_end_to_end.py b/CI/SCRIPTS/test_end_to_end.py
index 7d9f6ed0..77dd8b74 100644
--- a/CI/SCRIPTS/test_end_to_end.py
+++ b/CI/SCRIPTS/test_end_to_end.py
@@ -8,7 +8,7 @@
 
 import pytest
 import xarray as xr
-from sertit import AnyPath, ci, path
+from sertit import AnyPath, path
 
 from CI.scripts_utils import (
     CI_EOREADER_S3,
@@ -18,6 +18,7 @@
     get_db_dir,
     get_db_dir_on_disk,
     opt_path,
+    reduce_verbosity,
 )
 from eoreader import EOREADER_NAME
 from eoreader.bands import (
@@ -46,7 +47,7 @@
 from eoreader.products.product import Product, SensorType
 from eoreader.reader import CheckMethod
 
-ci.reduce_verbosity()
+reduce_verbosity()
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
diff --git a/CI/SCRIPTS/test_index.py b/CI/SCRIPTS/test_index.py
index 472bf9c6..405355f5 100644
--- a/CI/SCRIPTS/test_index.py
+++ b/CI/SCRIPTS/test_index.py
@@ -7,7 +7,14 @@
 import numpy as np
 from sertit import ci, rasters
 
-from CI.scripts_utils import READER, dask_env, get_ci_data_dir, opt_path, s3_env
+from CI.scripts_utils import (
+    READER,
+    dask_env,
+    get_ci_data_dir,
+    opt_path,
+    reduce_verbosity,
+    s3_env,
+)
 from eoreader import EOREADER_NAME
 from eoreader.bands import BAI, NBR, NDVI
 
@@ -15,7 +22,7 @@
 
 RES = 2000.0  # 2000 meters
 
-ci.reduce_verbosity()
+reduce_verbosity()
 
 
 @s3_env
diff --git a/CI/SCRIPTS/test_others.py b/CI/SCRIPTS/test_others.py
index 33f926bc..877c5315 100644
--- a/CI/SCRIPTS/test_others.py
+++ b/CI/SCRIPTS/test_others.py
@@ -10,7 +10,7 @@
 import tempenv
 import xarray as xr
 from rasterio.windows import Window
-from sertit import AnyPath, ci, path, unistra
+from sertit import AnyPath, path, unistra
 
 from CI.scripts_utils import (
     READER,
@@ -19,6 +19,7 @@
     get_db_dir_on_disk,
     opt_path,
     others_path,
+    reduce_verbosity,
     s3_env,
     sar_path,
 )
@@ -64,7 +65,7 @@
 from eoreader.products import SensorType
 from eoreader.reader import Constellation
 
-ci.reduce_verbosity()
+reduce_verbosity()
 
 
 @pytest.mark.xfail
diff --git a/CI/SCRIPTS/test_satellites.py b/CI/SCRIPTS/test_satellites.py
index 016c5b67..a740cd10 100644
--- a/CI/SCRIPTS/test_satellites.py
+++ b/CI/SCRIPTS/test_satellites.py
@@ -20,6 +20,7 @@
     get_db_dir,
     get_db_dir_on_disk,
     opt_path,
+    reduce_verbosity,
     s3_env,
     sar_path,
 )
@@ -49,8 +50,7 @@
 from eoreader.products import Product, SensorType, SlstrRadAdjust
 from eoreader.reader import CheckMethod
 
-ci.reduce_verbosity(["dicttoxml"])
-logging.getLogger("rasterio._env").setLevel(logging.ERROR)
+reduce_verbosity()
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
diff --git a/CI/SCRIPTS/test_stac_items.py b/CI/SCRIPTS/test_stac_items.py
index 87f7005d..fd723d1a 100644
--- a/CI/SCRIPTS/test_stac_items.py
+++ b/CI/SCRIPTS/test_stac_items.py
@@ -5,16 +5,15 @@
 import tempfile
 
 import xarray as xr
-from sertit import ci, s3
+from sertit import s3
 from tempenv import tempenv
 
-from CI.scripts_utils import READER, compare
+from CI.scripts_utils import READER, compare, reduce_verbosity
 from eoreader import EOREADER_NAME
 from eoreader.products import Product
 from eoreader.reader import Constellation
 
-ci.reduce_verbosity(["dicttoxml"])
-logging.getLogger("rasterio._env").setLevel(logging.ERROR)
+reduce_verbosity()
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
diff --git a/CI/SCRIPTS_WEEKLY/test_all_sat_end_to_end_on_disk.py b/CI/SCRIPTS_WEEKLY/test_all_sat_end_to_end_on_disk.py
index 11bc3013..1d4e8d3e 100644
--- a/CI/SCRIPTS_WEEKLY/test_all_sat_end_to_end_on_disk.py
+++ b/CI/SCRIPTS_WEEKLY/test_all_sat_end_to_end_on_disk.py
@@ -7,7 +7,7 @@
 
 import xarray as xr
 from lxml import etree
-from sertit import AnyPath, ci, path, types
+from sertit import AnyPath, path, types
 
 from CI.scripts_utils import (
     CI_EOREADER_S3,
@@ -17,6 +17,7 @@
     get_db_dir,
     get_db_dir_on_disk,
     opt_path,
+    reduce_verbosity,
 )
 from eoreader import EOREADER_NAME
 from eoreader.bands import (
@@ -53,8 +54,7 @@
 from eoreader.products.product import Product, SensorType
 from eoreader.reader import CheckMethod
 
-ci.reduce_verbosity(["dicttoxml"])
-logging.getLogger("rasterio._env").setLevel(logging.ERROR)
+reduce_verbosity()
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
diff --git a/CI/SCRIPTS_WEEKLY/test_broken_s2.py b/CI/SCRIPTS_WEEKLY/test_broken_s2.py
index eb6cd3e0..f86b75c3 100644
--- a/CI/SCRIPTS_WEEKLY/test_broken_s2.py
+++ b/CI/SCRIPTS_WEEKLY/test_broken_s2.py
@@ -3,16 +3,15 @@
 import logging
 
 import pytest
-from sertit import ci
 
-from CI.scripts_utils import READER, broken_s2_path, dask_env, s3_env
+from CI.scripts_utils import READER, broken_s2_path, dask_env, reduce_verbosity, s3_env
 from eoreader import EOREADER_NAME
 from eoreader.bands import NIR, RED
 from eoreader.exceptions import InvalidProductError
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
-ci.reduce_verbosity()
+reduce_verbosity()
 
 
 @s3_env
diff --git a/CI/SCRIPTS_WEEKLY/test_custom.py b/CI/SCRIPTS_WEEKLY/test_custom.py
index 2e278d30..e76e12f9 100644
--- a/CI/SCRIPTS_WEEKLY/test_custom.py
+++ b/CI/SCRIPTS_WEEKLY/test_custom.py
@@ -7,7 +7,7 @@
 from sertit import ci
 
 from CI.SCRIPTS.test_custom import test_custom_invalid, test_custom_optical
-from CI.scripts_utils import READER, dask_env, others_path, s3_env
+from CI.scripts_utils import READER, dask_env, others_path, reduce_verbosity, s3_env
 from eoreader import EOREADER_NAME
 from eoreader.bands import (
     BLUE,
@@ -27,7 +27,7 @@
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
-ci.reduce_verbosity()
+reduce_verbosity()
 
 
 @s3_env
diff --git a/CI/SCRIPTS_WEEKLY/test_index.py b/CI/SCRIPTS_WEEKLY/test_index.py
index 77945c30..bb859247 100644
--- a/CI/SCRIPTS_WEEKLY/test_index.py
+++ b/CI/SCRIPTS_WEEKLY/test_index.py
@@ -7,7 +7,14 @@
 import numpy as np
 from sertit import ci, rasters
 
-from CI.scripts_utils import READER, dask_env, get_ci_data_dir, opt_path, s3_env
+from CI.scripts_utils import (
+    READER,
+    dask_env,
+    get_ci_data_dir,
+    opt_path,
+    reduce_verbosity,
+    s3_env,
+)
 from eoreader import EOREADER_NAME
 from eoreader.bands import (
     BAI,
@@ -28,7 +35,8 @@
 
 RES = 2000.0  # 2000 meters
 
-ci.reduce_verbosity()
+
+reduce_verbosity()
 
 
 @s3_env
diff --git a/CI/SCRIPTS_WEEKLY/test_satellites.py b/CI/SCRIPTS_WEEKLY/test_satellites.py
index cc05f279..6914b8ce 100644
--- a/CI/SCRIPTS_WEEKLY/test_satellites.py
+++ b/CI/SCRIPTS_WEEKLY/test_satellites.py
@@ -20,6 +20,7 @@
     get_ci_data_dir,
     get_db_dir_on_disk,
     opt_path,
+    reduce_verbosity,
     s3_env,
     sar_path,
 )
@@ -47,8 +48,7 @@
 from eoreader.products.product import OrbitDirection
 from eoreader.reader import Constellation
 
-ci.reduce_verbosity(["dicttoxml"])
-logging.getLogger("rasterio._env").setLevel(logging.ERROR)
+reduce_verbosity()
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
diff --git a/CI/SCRIPTS_WEEKLY/test_stac_creation.py b/CI/SCRIPTS_WEEKLY/test_stac_creation.py
index 66ff8405..b5d8a5bf 100644
--- a/CI/SCRIPTS_WEEKLY/test_stac_creation.py
+++ b/CI/SCRIPTS_WEEKLY/test_stac_creation.py
@@ -9,7 +9,7 @@
 import pystac
 import pytest
 import xarray as xr
-from sertit import ci, path
+from sertit import path
 from sertit.vectors import WGS84
 from shapely.geometry import mapping
 
@@ -19,6 +19,7 @@
     compare,
     dask_env,
     opt_path,
+    reduce_verbosity,
     s3_env,
     sar_path,
 )
@@ -66,8 +67,7 @@
     VIEW_SUN_ELEVATION,
 )
 
-ci.reduce_verbosity(["dicttoxml"])
-logging.getLogger("rasterio._env").setLevel(logging.ERROR)
+reduce_verbosity()
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
diff --git a/CI/SCRIPTS_WEEKLY/test_stac_items.py b/CI/SCRIPTS_WEEKLY/test_stac_items.py
index 5c698450..eb28cf19 100644
--- a/CI/SCRIPTS_WEEKLY/test_stac_items.py
+++ b/CI/SCRIPTS_WEEKLY/test_stac_items.py
@@ -7,16 +7,15 @@
 import xarray as xr
 from botocore.exceptions import ClientError
 from rasterio.windows import Window
-from sertit import ci, s3
+from sertit import s3
 from tempenv import tempenv
 
-from CI.scripts_utils import READER, compare
+from CI.scripts_utils import READER, compare, reduce_verbosity
 from eoreader import EOREADER_NAME
 from eoreader.products import Product
 from eoreader.reader import Constellation
 
-ci.reduce_verbosity(["dicttoxml"])
-logging.getLogger("rasterio._env").setLevel(logging.ERROR)
+reduce_verbosity()
 
 LOGGER = logging.getLogger(EOREADER_NAME)
 
diff --git a/CI/scripts_utils.py b/CI/scripts_utils.py
index 584d0862..ab922ffa 100644
--- a/CI/scripts_utils.py
+++ b/CI/scripts_utils.py
@@ -2,11 +2,13 @@
 
 import logging
 import os
+import warnings
 from functools import wraps
 from typing import Callable
 
+import rasterio
 import tempenv
-from sertit import AnyPath, s3, unistra
+from sertit import AnyPath, ci, s3, unistra
 from sertit.types import AnyPathType
 from sertit.unistra import get_db2_path, get_db3_path, get_geodatastore
 
@@ -166,3 +168,18 @@ def compare(to_be_checked, ref, topic):
         assert str(to_be_checked).startswith("No") and str(to_be_checked).endswith(
             "available"
         ), f"Non equal {topic}: ref={ref} != to_be_checked={to_be_checked}"
+
+
+def reduce_verbosity():
+    # Ignore warning
+    warnings.filterwarnings("ignore", category=rasterio.errors.NotGeoreferencedWarning)
+
+    # Reduce verbosity to warning
+    ci.reduce_verbosity(["dicttoxml", "pyogrio"])
+
+    # Errors
+    logging.getLogger("rasterio._env").setLevel(logging.ERROR)
+    logging.getLogger("urllib3.connectionpool").setLevel(logging.ERROR)
+
+    # Critical
+    logging.getLogger("distributed.worker").setLevel(logging.CRITICAL)