diff --git a/tests/integration/reports/single_table/_properties/test_column_pair_trends.py b/tests/integration/reports/single_table/_properties/test_column_pair_trends.py
index 5cce4445..ef6bd116 100644
--- a/tests/integration/reports/single_table/_properties/test_column_pair_trends.py
+++ b/tests/integration/reports/single_table/_properties/test_column_pair_trends.py
@@ -1,5 +1,6 @@
 import numpy as np
 import pandas as pd
+from tests.utils import get_error_type
 
 from sdmetrics.demos import load_demo
 from sdmetrics.reports.single_table._properties.column_pair_trends import ColumnPairTrends
@@ -76,12 +77,6 @@ def test_get_score_warnings(self, recwarn):
 
         real_data['second_perc'].iloc[2] = 'a'
 
-        def get_error_type(error):
-            if error is not None:
-                colon_index = error.find(':')
-                return error[:colon_index]
-            return None
-
         # Run
         column_pair_trends = ColumnPairTrends()
 
diff --git a/tests/integration/reports/single_table/test_quality_report.py b/tests/integration/reports/single_table/test_quality_report.py
index ca5efb55..50891413 100644
--- a/tests/integration/reports/single_table/test_quality_report.py
+++ b/tests/integration/reports/single_table/test_quality_report.py
@@ -6,6 +6,7 @@
 
 from sdmetrics.demos import load_demo
 from sdmetrics.reports.single_table import QualityReport
+from tests.utils import get_error_type
 
 
 class TestQualityReport:
@@ -250,12 +251,6 @@ def test_report_end_to_end_with_errors(self):
 
         real_data['second_perc'].iloc[2] = 'a'
 
-        def get_error_type(error):
-            if error is not None:
-                colon_index = error.find(':')
-                return error[:colon_index]
-            return None
-
         report = QualityReport()
 
         # Run
@@ -346,12 +341,6 @@ def test_report_with_column_nan(self):
         metadata['columns']['nan_column'] = {'sdtype': 'numerical'}
         column_names.append('nan_column')
 
-        def get_error_type(error):
-            if error is not None:
-                colon_index = error.find(':')
-                return error[:colon_index]
-            return None
-
         report = QualityReport()
 
         # Run
diff --git a/tests/utils.py b/tests/utils.py
index fa583a27..a006ef43 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -40,3 +40,10 @@ def __eq__(self, other):
         """Assert equality by expanding the iterator."""
         assert all(x == y for x, y in zip(self.iterator, other))
         return True
+
+
+def get_error_type(error):
+    if error is not None:
+        colon_index = error.find(':')
+        return error[:colon_index]
+    return None