diff --git a/tardis/io/config_reader.py b/tardis/io/config_reader.py
index 90543314387..4a53d75a89b 100644
--- a/tardis/io/config_reader.py
+++ b/tardis/io/config_reader.py
@@ -319,8 +319,6 @@ def from_config_dict(cls, config_dict, validate=True, config_dirname=""):
         elif "model" in validated_config_dict.keys():
 
             # Model Section Validation
-            # Only Valid for Tardis Config File
-            # Not Valid for CSVY File Config
             model_section = validated_config_dict["model"]
 
             if model_section["structure"]["type"] == "specific":
diff --git a/tardis/io/tests/test_config_reader.py b/tardis/io/tests/test_config_reader.py
index 6b8b7dbf503..998204efd85 100644
--- a/tardis/io/tests/test_config_reader.py
+++ b/tardis/io/tests/test_config_reader.py
@@ -1,5 +1,6 @@
 # tests for the config reader module
 import os
+from attr import validate
 import pytest
 import pandas as pd
 from numpy.testing import assert_almost_equal
@@ -44,10 +45,12 @@ def test_from_config_dict(tardis_config_verysimple):
         tardis_config_verysimple, validate=True, config_dirname="test"
     )
     assert conf.config_dirname == "test"
+
     assert_almost_equal(
         conf.spectrum.start.value,
         tardis_config_verysimple["spectrum"]["start"].value,
     )
+
     assert_almost_equal(
         conf.spectrum.stop.value,
         tardis_config_verysimple["spectrum"]["stop"].value,
@@ -68,3 +71,78 @@ def test_config_hdf(hdf_file_path, tardis_config_verysimple):
     actual = pd.read_hdf(hdf_file_path, key="/simulation/config")
     expected = expected.get_properties()["config"]
     assert actual[0] == expected[0]
+
+
+def test_model_section_config(tardis_config_verysimple):
+    conf = Configuration.from_config_dict(
+        tardis_config_verysimple, validate=True, config_dirname="test"
+    )
+
+    assert conf.model.structure.density.type == "branch85_w7"
+
+    tardis_config_verysimple["model"]["structure"]["velocity"][
+        "start"
+    ] = "2.0e4 km/s"
+    tardis_config_verysimple["model"]["structure"]["velocity"][
+        "stop"
+    ] = "1.1e4 km/s"
+    with pytest.raises(ValueError) as ve:
+        if (
+            conf.model.structure.velocity.start
+            < conf.model.structure.velocity.stop
+        ):
+            raise ValueError("Stop Value must be greater than Start Value")
+    assert ve.type is ValueError
+
+
+def test_supernova_section_config(tardis_config_verysimple):
+    conf = Configuration.from_config_dict(
+        tardis_config_verysimple, validate=True, config_dirname="test"
+    )
+    tardis_config_verysimple["supernova"]["time_explosion"] = "-10 day"
+    tardis_config_verysimple["supernova"][
+        "luminosity_wavelength_start"
+    ] = "15 angstrom"
+    tardis_config_verysimple["supernova"][
+        "luminosity_wavelength_end"
+    ] = "0 angstrom"
+    with pytest.raises(ValueError) as ve:
+        if conf.supernova.time_explosion.value > 0:
+            raise ValueError("Time of Explosion cannot be negative")
+    assert ve.type is ValueError
+
+    with pytest.raises(ValueError) as ve:
+        if (
+            conf.supernova.luminosity_wavelength_start.value
+            < conf.supernova.luminosity_wavelength_end.value
+        ):
+            raise ValueError(
+                "End Limit must be greater than Start Limit for Luminosity"
+            )
+    assert ve.type is ValueError
+
+
+def test_plasma_section_config(tardis_config_verysimple):
+    conf = Configuration.from_config_dict(
+        tardis_config_verysimple, validate=True, config_dirname="test"
+    )
+    tardis_config_verysimple["plasma"]["initial_t_inner"] = "-100 K"
+    tardis_config_verysimple["plasma"]["initial_t_rad"] = "-100 K"
+    with pytest.raises(ValueError) as ve:
+        if (conf.plasma.initial_t_inner.value >= -1) and (
+            conf.plasma.initial_t_rad.value >= -1
+        ):
+            raise ValueError("Initial Temperatures are Invalid")
+    assert ve.type is ValueError
+
+
+def test_spectrum_section_config(tardis_config_verysimple):
+    conf = Configuration.from_config_dict(
+        tardis_config_verysimple, validate=True, config_dirname="test"
+    )
+    tardis_config_verysimple["spectrum"]["start"] = "2500 angstrom"
+    tardis_config_verysimple["spectrum"]["stop"] = "500 angstrom"
+    with pytest.raises(ValueError) as ve:
+        if not conf.spectrum.stop.value < conf.spectrum.start.value:
+            raise ValueError("Start Value must be less than Stop Value")
+    assert ve.type is ValueError