diff --git a/tests/test_audioframe.py b/tests/test_audioframe.py
index d67e181ce..c6bf87b3f 100644
--- a/tests/test_audioframe.py
+++ b/tests/test_audioframe.py
@@ -115,11 +115,11 @@ def test_from_ndarray_value_error() -> None:
         AudioFrame.from_ndarray(array, format="flt", layout="mono")
 
     # incorrect number of dimensions
-    array = np.zeros(shape=(1, 160, 2), dtype="f4")
+    array2 = np.zeros(shape=(1, 160, 2), dtype="f4")
     with pytest.raises(
         ValueError, match="Expected numpy array with ndim `2` but got `3`"
     ) as cm:
-        AudioFrame.from_ndarray(array, format="flt", layout="mono")
+        AudioFrame.from_ndarray(array2, format="flt", layout="mono")
 
     # incorrect shape
     array = np.zeros(shape=(2, 160), dtype="f4")