diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 8c6f95ed0..76c9ea260 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -28,3 +28,12 @@ repos:
     rev: v3.2.0
     hooks:
       - id: pyupgrade
+  - repo: local
+    hooks:
+      - id: check_unmarked_tests
+        name: check_unmarked_tests
+        entry: devtools/check_unmarked_tests.sh
+        language: script
+        files: ^tests/
+        types: [python]
+        pass_filenames: true
diff --git a/devtools/check_unmarked_tests.sh b/devtools/check_unmarked_tests.sh
new file mode 100755
index 000000000..08371f211
--- /dev/null
+++ b/devtools/check_unmarked_tests.sh
@@ -0,0 +1,22 @@
+#!/bin/sh
+
+# Start the timer using date (in seconds since epoch)
+start_time=$(date +%s)
+
+echo "Files to check: $@"
+# Collect unmarked tests for the specific file and suppress errors
+unmarked=$(pytest "$@" --collect-only -m "not unit and not regression" -q 2> /dev/null | head -n -2)
+
+# Count the number of unmarked tests found, ignoring empty lines
+num_unmarked=$(echo "$unmarked" | sed '/^\s*$/d' | wc -l)
+
+# If there are any unmarked tests, print them and exit with status 1
+if [ "$num_unmarked" -gt 0 ]; then
+    echo "----found unmarked tests----"
+    echo "$unmarked"
+    # Calculate the elapsed time and print with a newline
+    end_time=$(date +%s)
+    elapsed_time=$((end_time - start_time))
+    printf "\nTime taken: %d seconds" "$elapsed_time"
+    exit 1
+fi
diff --git a/tests/baseline/test_fsa_F_normalized.png b/tests/baseline/test_fsa_F_normalized.png
index 170263d9e..6a7fdaa3c 100644
Binary files a/tests/baseline/test_fsa_F_normalized.png and b/tests/baseline/test_fsa_F_normalized.png differ
diff --git a/tests/test_curves.py b/tests/test_curves.py
index 74fd41aa9..0b1af1d63 100644
--- a/tests/test_curves.py
+++ b/tests/test_curves.py
@@ -262,6 +262,7 @@ def test_from_input_file(self):
         np.testing.assert_allclose(curve3.NFP, curve4.NFP)
         np.testing.assert_allclose(curve3.sym, curve4.sym)
 
+    @pytest.mark.unit
     def test_to_FourierRZCurve(self):
         """Test conversion to FourierRZCurve."""
         xyz = FourierXYZCurve(modes=[-1, 1], X_n=[0, 10], Y_n=[10, 0], Z_n=[0, 0])
diff --git a/tests/test_objective_funs.py b/tests/test_objective_funs.py
index 289e95b0d..035bd656e 100644
--- a/tests/test_objective_funs.py
+++ b/tests/test_objective_funs.py
@@ -914,6 +914,7 @@ def test(coil, grid=None):
         test(mixed_coils)
         test(nested_coils, grid=grid)
 
+    @pytest.mark.unit
     def test_coil_type_error(self):
         """Tests error when objective is not passed a coil."""
         curve = FourierPlanarCurve(r_n=2, basis="rpz")
@@ -1104,6 +1105,7 @@ def test(
 
         # TODO: add more complex test case with a stellarator and/or MixedCoilSet
 
+    @pytest.mark.unit
     def test_quadratic_flux(self):
         """Test calculation of quadratic flux on the boundary."""
         t_field = ToroidalMagneticField(1, 1)
@@ -2979,6 +2981,7 @@ def test_asymmetric_normalization():
         assert np.all(np.isfinite(val))
 
 
+@pytest.mark.unit
 def test_objective_print_widths():
     """Test that the objective's name is shorter than max."""
     subclasses = _Objective.__subclasses__()
@@ -3007,6 +3010,7 @@ def test_objective_print_widths():
                 )
 
 
+@pytest.mark.unit
 def test_objective_docstring():
     """Test that the objective docstring and collect_docs are consistent."""
     objective_docs = _Objective.__doc__.rstrip()