diff --git a/tools/RAiDER/aria/prepFromGUNW.py b/tools/RAiDER/aria/prepFromGUNW.py
index a6a6a5a6..7b2cb372 100644
--- a/tools/RAiDER/aria/prepFromGUNW.py
+++ b/tools/RAiDER/aria/prepFromGUNW.py
@@ -9,6 +9,7 @@
 import sys
 from pathlib import Path
 
+from RAiDER.aria.types import CalcDelaysArgs
 import numpy as np
 import pandas as pd
 import rasterio
@@ -21,7 +22,7 @@
 from RAiDER.models.hrrr import AK_GEO, HRRR_CONUS_COVERAGE_POLYGON, check_hrrr_dataset_availability
 from RAiDER.s1_azimuth_timing import get_times_for_azimuth_interpolation
 from RAiDER.s1_orbits import get_orbits_from_slc_ids_hyp3lib
-from RAiDER.types import BB, CalcDelaysArgs, LookDir
+from RAiDER.types import BB, LookDir
 from RAiDER.utilFcns import write_yaml
 
 
diff --git a/tools/RAiDER/cli/raider.py b/tools/RAiDER/cli/raider.py
index 778b1d2a..c3941a3c 100644
--- a/tools/RAiDER/cli/raider.py
+++ b/tools/RAiDER/cli/raider.py
@@ -9,8 +9,6 @@
 from textwrap import dedent
 from typing import Any, Optional, cast
 
-from RAiDER.aria.types import CalcDelaysArgsUnparsed
-from RAiDER.gnss.types import RAiDERCombineArgs
 import numpy as np
 import xarray as xr
 import yaml
@@ -18,6 +16,8 @@
 import RAiDER.aria.calcGUNW
 import RAiDER.aria.prepFromGUNW
 from RAiDER import aws
+from RAiDER.aria.types import CalcDelaysArgsUnparsed
+from RAiDER.cli.parser import add_cpus, add_out, add_verbose
 from RAiDER.cli.types import (
     AOIGroup,
     AOIGroupUnparsed,
@@ -30,8 +30,8 @@
     RuntimeGroup,
     TimeGroup,
 )
-from RAiDER.cli.parser import add_cpus, add_out, add_verbose
 from RAiDER.cli.validators import DateListAction, date_type
+from RAiDER.gnss.types import RAiDERCombineArgs
 from RAiDER.logger import logger, logging
 from RAiDER.losreader import Raytracing
 from RAiDER.models.allowed import ALLOWED_MODELS
diff --git a/tools/RAiDER/delay.py b/tools/RAiDER/delay.py
index 24a9538b..ff7f3436 100755
--- a/tools/RAiDER/delay.py
+++ b/tools/RAiDER/delay.py
@@ -17,8 +17,6 @@
 import os
 from typing import Optional, Union
 
-from RAiDER.types import CRSLike
-from RAiDER.utilFcns import parse_crs
 import numpy as np
 import pyproj
 import xarray as xr
diff --git a/tools/RAiDER/llreader.py b/tools/RAiDER/llreader.py
index ca765f10..bd6220dc 100644
--- a/tools/RAiDER/llreader.py
+++ b/tools/RAiDER/llreader.py
@@ -7,10 +7,8 @@
 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 import os
 from pathlib import Path
-from typing import Any, Optional, Union
+from typing import Optional, Union
 
-from RAiDER.constants import _CUBE_SPACING_IN_M
-from RAiDER.types import BB, RIO
 import numpy as np
 import pyproj
 import xarray as xr
@@ -24,6 +22,7 @@
 from pyproj import CRS
 
 from RAiDER.logger import logger
+from RAiDER.types import BB, RIO
 from RAiDER.utilFcns import rio_open, rio_stats