diff --git a/ci/code_checks.sh b/ci/code_checks.sh
index 086629d46429c..019693ffa089e 100755
--- a/ci/code_checks.sh
+++ b/ci/code_checks.sh
@@ -64,8 +64,6 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
     MSG='Partially validate docstrings (EX01)' ;  echo $MSG
     $BASE_DIR/scripts/validate_docstrings.py --format=actions --errors=EX01 --ignore_functions \
         pandas.errors.IncompatibilityWarning \
-        pandas.errors.InvalidComparison \
-        pandas.errors.LossySetitemError \
         pandas.errors.NoBufferPresent \
         pandas.errors.OptionError \
         pandas.errors.PerformanceWarning \
diff --git a/pandas/errors/__init__.py b/pandas/errors/__init__.py
index ba2723fe66744..71e12109292ae 100644
--- a/pandas/errors/__init__.py
+++ b/pandas/errors/__init__.py
@@ -686,6 +686,10 @@ class CategoricalConversionWarning(Warning):
 class LossySetitemError(Exception):
     """
     Raised when trying to do a __setitem__ on an np.ndarray that is not lossless.
+
+    Notes
+    -----
+    This is an internal error.
     """
 
 
@@ -698,6 +702,10 @@ class NoBufferPresent(Exception):
 class InvalidComparison(Exception):
     """
     Exception is raised by _validate_comparison_value to indicate an invalid comparison.
+
+    Notes
+    -----
+    This is an internal error.
     """
 
 
diff --git a/scripts/validate_docstrings.py b/scripts/validate_docstrings.py
index 78ffec458e3f7..55d0fe614468d 100755
--- a/scripts/validate_docstrings.py
+++ b/scripts/validate_docstrings.py
@@ -49,6 +49,8 @@
     "Styler.template_latex",
     "Styler.template_string",
     "Styler.loader",
+    "errors.InvalidComparison",
+    "errors.LossySetitemError",
 }
 PRIVATE_CLASSES = ["NDFrame", "IndexOpsMixin"]
 ERROR_MSGS = {