diff --git a/pandas/tests/extension/decimal_array/__init__.py b/pandas/tests/extension/decimal_array/__init__.py
new file mode 100644
index 0000000000000..05bb5f95b0fa6
--- /dev/null
+++ b/pandas/tests/extension/decimal_array/__init__.py
@@ -0,0 +1 @@
+from .array import DecimalArray, DecimalDtype
\ No newline at end of file
diff --git a/pandas/tests/extension/decimal/array.py b/pandas/tests/extension/decimal_array/array.py
similarity index 100%
rename from pandas/tests/extension/decimal/array.py
rename to pandas/tests/extension/decimal_array/array.py
diff --git a/pandas/tests/extension/decimal/test_decimal.py b/pandas/tests/extension/decimal_array/test_decimal.py
similarity index 100%
rename from pandas/tests/extension/decimal/test_decimal.py
rename to pandas/tests/extension/decimal_array/test_decimal.py
diff --git a/pandas/tests/extension/json/__init__.py b/pandas/tests/extension/json/__init__.py
deleted file mode 100644
index e69de29bb2d1d..0000000000000
diff --git a/pandas/tests/extension/decimal/__init__.py b/pandas/tests/extension/json_array/__init__.py
similarity index 100%
rename from pandas/tests/extension/decimal/__init__.py
rename to pandas/tests/extension/json_array/__init__.py
diff --git a/pandas/tests/extension/json/array.py b/pandas/tests/extension/json_array/array.py
similarity index 100%
rename from pandas/tests/extension/json/array.py
rename to pandas/tests/extension/json_array/array.py
diff --git a/pandas/tests/extension/json/test_json.py b/pandas/tests/extension/json_array/test_json.py
similarity index 100%
rename from pandas/tests/extension/json/test_json.py
rename to pandas/tests/extension/json_array/test_json.py
diff --git a/pandas/tests/extension/test_ops.py b/pandas/tests/extension/test_ops.py
index 5d23fc8bf899a..bf2c23b58b6b6 100644
--- a/pandas/tests/extension/test_ops.py
+++ b/pandas/tests/extension/test_ops.py
@@ -3,7 +3,7 @@
 
 import pandas as pd
 import pandas.util.testing as tm
-from pandas.tests.extension.decimal.array import DecimalArray
+from pandas.tests.extension.decimal_array import DecimalArray
 
 
 def test_combine_from_sequence_raises():