diff --git a/pyproject.toml b/pyproject.toml
index 233e1bc074d3984bd3516c73a0ef6b032345b872..01427eab080262a8b57c14d149e9e5688536ecf8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "geoloop"
-version = "1.0.1"
+version = "1.0.2"
 description = "This is a Python package for simulation of (deep) vertical Borehole Heat Exchanger (BHE) systems"
 authors = [
     { name = "Zanne Korevaar", email = "zanne.korevaar@tno.nl" },
diff --git a/src/geoloop/constants.py b/src/geoloop/constants.py
index e1e55cfa596741b33a51f021241e6eeb39f2a416..827212e3605eab7e737a28e382095023a27d54f2 100644
--- a/src/geoloop/constants.py
+++ b/src/geoloop/constants.py
@@ -1,15 +1,3 @@
-from pathlib import Path
-
-repo_path = Path(__file__).parent.parent.parent
-
-# Test directories
-test_dir = repo_path / "test"
-tests_input_path = test_dir / "input"
-test_output_path = test_dir / "output"
-
-# Resources directory
-resources_path = repo_path / "resources"
-
 # Dictionary of units for various parameters in the model.
 units_dict = {
     "Q_b": "W",
diff --git a/test/paths.py b/test/paths.py
new file mode 100644
index 0000000000000000000000000000000000000000..cabb5a1aeb036fd4b5a1ba741718dbd7d0126b90
--- /dev/null
+++ b/test/paths.py
@@ -0,0 +1,6 @@
+from pathlib import Path
+
+# Test directories
+test_dir = Path(__file__).parent
+tests_input_path = test_dir / "input"
+test_output_path = test_dir / "output"
\ No newline at end of file
diff --git a/test/test_b2g.py b/test/test_b2g.py
index acbffbad03e353733234f50aea449c3446aa3240..ff06652f352ec0dfd408d35f313cb00bb8d9319e 100644
--- a/test/test_b2g.py
+++ b/test/test_b2g.py
@@ -4,10 +4,11 @@ from pathlib import Path
 import numpy as np
 import xarray as xr
 
+from paths import test_dir, tests_input_path
+
 from geoloop.configuration import SingleRunConfig, LithologyConfig, load_nested_config
 from geoloop.utils.helpers import save_singlerun_results
 from geoloop.bin.SingleRunSim import SingleRun
-from geoloop.constants import test_dir, tests_input_path
 from geoloop.geoloopcore.b2g import B2G
 from geoloop.lithology.process_lithology import ProcessLithologyToThermalConductivity
 
diff --git a/test/test_b2g_ana.py b/test/test_b2g_ana.py
index 98cd9e3172761de44dceea354215e8499317ef89..5cb80d78ff374c27e49a9acbc728a57375e23359 100644
--- a/test/test_b2g_ana.py
+++ b/test/test_b2g_ana.py
@@ -4,6 +4,8 @@ from pathlib import Path
 import numpy as np
 import xarray as xr
 
+from paths import test_dir, tests_input_path
+
 from geoloop.configuration import SingleRunConfig, load_nested_config, LithologyConfig, StochasticRunConfig
 from geoloop.utils.helpers import (
     save_MCrun_results,
@@ -11,7 +13,6 @@ from geoloop.utils.helpers import (
 )
 from geoloop.utils.RunManager import run_models
 from geoloop.bin.SingleRunSim import SingleRun
-from geoloop.constants import test_dir, tests_input_path
 from geoloop.geoloopcore.b2g_ana import B2G_ana
 from geoloop.lithology.process_lithology import ProcessLithologyToThermalConductivity
 
diff --git a/test/test_h5.py b/test/test_h5.py
index 898162d44f0929e4f8ba7dd9e3c6e221e3388e47..e4086aa7610512c3da1c339a71cff5241758cef4 100644
--- a/test/test_h5.py
+++ b/test/test_h5.py
@@ -4,10 +4,11 @@ from pathlib import Path
 import numpy as np
 import xarray as xr
 
+from paths import test_dir, tests_input_path
+
 from geoloop.configuration import load_nested_config, SingleRunConfig, LithologyConfig
 from geoloop.utils.helpers import save_singlerun_results
 from geoloop.bin.SingleRunSim import SingleRun
-from geoloop.constants import test_dir, tests_input_path
 from geoloop.lithology.process_lithology import ProcessLithologyToThermalConductivity
 
 
diff --git a/test/test_lithology.py b/test/test_lithology.py
index 0e45e451ba5d0b4e6cdac686d1eb4f78de15c054..00c36fdd3c7ad703842b6c5eebe031112ad69e33 100644
--- a/test/test_lithology.py
+++ b/test/test_lithology.py
@@ -2,7 +2,8 @@ import unittest
 
 import xarray as xr
 
-from geoloop.constants import tests_input_path, test_output_path
+from paths import tests_input_path, test_output_path
+
 from geoloop.configuration import LithologyConfig, load_single_config
 from geoloop.lithology.process_lithology import ProcessLithologyToThermalConductivity
 
diff --git a/test/test_loadflowdata.py b/test/test_loadflowdata.py
index 2c26e123d89484a7d21e8419383aa1efbafa0920..3b6d85455922cefc7f5cfb2add05b746fa2150ef 100644
--- a/test/test_loadflowdata.py
+++ b/test/test_loadflowdata.py
@@ -2,9 +2,10 @@ import unittest
 
 import numpy as np
 
+from paths import tests_input_path, test_output_path
+
 from geoloop.configuration import LoadProfileConfig, FlowDataConfig, load_single_config
 from geoloop.utils.helpers import apply_smoothing
-from geoloop.constants import tests_input_path, test_output_path
 from geoloop.loadflowdata.flow_data import FlowData
 from geoloop.loadflowdata.loadprofile import LoadProfile
 
diff --git a/test/test_plotting.py b/test/test_plotting.py
index 582fbb179f7b35ea39b3b3e0cb57daccfc53419e..ac48211e1c414aa06e99e0e6491db246966ce3b7 100644
--- a/test/test_plotting.py
+++ b/test/test_plotting.py
@@ -7,9 +7,10 @@ import matplotlib.pyplot as plt
 import numpy as np
 import xarray as xr
 
+from paths import test_dir, tests_input_path
+
 from geoloop.configuration import PlotInputConfig, load_single_config
 from geoloop.bin.Plotmain import DataSelection, DataTotal, PlotInput
-from geoloop.constants import test_dir, tests_input_path
 from geoloop.plotting.create_plots import PlotResults
 
 
diff --git a/test/test_pyg_ana.py b/test/test_pyg_ana.py
index fdcf29cf2e6e340b1015d9794a936b41b07aee3a..b94720f709e16bf71e338226f0cf08c696b955fe 100644
--- a/test/test_pyg_ana.py
+++ b/test/test_pyg_ana.py
@@ -4,10 +4,11 @@ from pathlib import Path
 import numpy as np
 import xarray as xr
 
+from paths import test_dir, tests_input_path
+
 from geoloop.configuration import load_nested_config, SingleRunConfig, LithologyConfig
 from geoloop.utils.helpers import save_singlerun_results
 from geoloop.bin.SingleRunSim import SingleRun
-from geoloop.constants import test_dir, tests_input_path
 from geoloop.geoloopcore.pyg_ana import PYG_ana
 from geoloop.lithology.process_lithology import ProcessLithologyToThermalConductivity
 
diff --git a/test/test_pygfield_ana.py b/test/test_pygfield_ana.py
index 1e0e5d9b1754a1f8f4d3c97e24ad9a5104463fbe..b62e183051c1c2efe2f2326780c8ef6a01a251e3 100644
--- a/test/test_pygfield_ana.py
+++ b/test/test_pygfield_ana.py
@@ -2,9 +2,10 @@ import unittest
 
 import numpy as np
 
+from paths import tests_input_path
+
 from geoloop.configuration import load_nested_config, SingleRunConfig, LithologyConfig
 from geoloop.bin.SingleRunSim import SingleRun
-from geoloop.constants import tests_input_path
 from geoloop.geoloopcore.pygfield_ana import (
     PYGFIELD_ana,
     create_curved_borehole,
diff --git a/uv.lock b/uv.lock
index 6917e2b44b70f8757ae34872e8a0bd5e7c41982d..e8c0ae4389d587a3b0ac6dbac788d61d29399705 100644
--- a/uv.lock
+++ b/uv.lock
@@ -340,7 +340,7 @@ wheels = [
 
 [[package]]
 name = "geoloop"
-version = "1.0.0"
+version = "1.0.1"
 source = { editable = "." }
 dependencies = [
     { name = "h5netcdf" },