diff --git a/doc/manual/manual/installation/python.rst b/doc/manual/manual/installation/python.rst
index ec45c71d5..d06aee3a1 100644
--- a/doc/manual/manual/installation/python.rst
+++ b/doc/manual/manual/installation/python.rst
@@ -42,7 +42,7 @@ Depending on your configuration, you may encounter difficulties when installing
 
   .. code-block:: bash
 
-    pip3 install --break-system-packages codac
+    pip3 install --break-system-packages codac --pre
 
 .. admonition:: macOS Big Sur and later (x86_64)
 
diff --git a/doc/manual/manual/intervals/IntervalVector_class.rst b/doc/manual/manual/intervals/IntervalVector_class.rst
index 2f889a922..f2e160a6e 100644
--- a/doc/manual/manual/intervals/IntervalVector_class.rst
+++ b/doc/manual/manual/intervals/IntervalVector_class.rst
@@ -134,10 +134,10 @@ Common predicates include:
       :end-before: [intervalvector-class-4-end]
       :dedent: 4
 
-Advanced operations
--------------------
+Other operations
+----------------
 
-As for intervals, typical advanced operations on boxes include:
+As for intervals, typical operations on boxes include:
 
 .. list-table:: Common advanced methods for a given box :math:`[\mathbf{x}]`
    :widths: 30 70
@@ -147,8 +147,10 @@ As for intervals, typical advanced operations on boxes include:
      - Description
    * - ``inflate(rad)``
      - Expands the box by ``±rad`` (scalar radius for common inflation, or vector radius for specifying different inflation on each component).
-   * - ``bisect([ratio])``
+   * - ``bisect_largest([ratio])``
      - Splits the box into two sub-boxes along the widest dimension.
+   * - ``bisect(i,[ratio])``
+     - Splits the box into two sub-boxes along the :math:`i`-th dimension.
    * - ``rand()``
      - Returns a random sample ``Vector`` inside the box (when non-empty).
    * - ``init()``
diff --git a/tests/core/matrices/codac2_tests_Matrix.py b/tests/core/matrices/codac2_tests_Matrix.py
index 2e5069595..38a05d26b 100644
--- a/tests/core/matrices/codac2_tests_Matrix.py
+++ b/tests/core/matrices/codac2_tests_Matrix.py
@@ -67,7 +67,6 @@ def test_fnc_Matrix(self):
   def test_def_Matrix_zero_init(self):
 
     x = Matrix(2,2)
-    print(x)
     self.assertTrue(x(0,0) == 0)
     self.assertTrue(x(1,0) == 0)
     self.assertTrue(x(0,1) == 0)