diff --git a/src/kyupy/logic.py b/src/kyupy/logic.py
index 84765bc..6625a17 100644
--- a/src/kyupy/logic.py
+++ b/src/kyupy/logic.py
@@ -31,14 +31,14 @@ The axis convention is as follows:
 
 * The **last** axis goes along patterns/vectors. I.e. ``values[...,0]`` is pattern 0, ``values[...,1]`` is pattern 1, etc.
 * The **second-to-last** axis goes along the I/O and flip-flops of circuits. For a circuit ``c``, this axis is usually
-``len(c.s_nodes)`` long. The values of all inputs, outputs and flip-flops are stored within the same array and the location
-along the second-to-last axis is determined by the order in ``c.s_nodes``.
+  ``len(c.s_nodes)`` long. The values of all inputs, outputs and flip-flops are stored within the same array and the location
+  along the second-to-last axis is determined by the order in ``c.s_nodes``.
 
 Two storage formats are used in KyuPy:
 
 * ``mv...`` (for "multi-valued"): Each logic value is stored in the least significant 3 bits of ``np.uint8``.
 * ``bp...`` (for "bit-parallel"): Groups of 8 logic values are stored as three ``np.uint8``. This format is used
-for bit-parallel logic simulations. It is also more memory-efficient.
+  for bit-parallel logic simulations. It is also more memory-efficient.
 
 The functions in this module use the ``mv...`` and ``bp...`` prefixes to signify the storage format they operate on.
 
diff --git a/src/kyupy/logic_sim.py b/src/kyupy/logic_sim.py
index 92e2488..1eca7fa 100644
--- a/src/kyupy/logic_sim.py
+++ b/src/kyupy/logic_sim.py
@@ -106,7 +106,7 @@ class LogicSim(sim.SimOps):
 
         Use this function for simulating consecutive clock cycles.
 
-        For 2-valued or 4-valued simulations, all valued from PPOs (in ``s[1]``) and copied to the PPIs (in ``s[0]).
+        For 2-valued or 4-valued simulations, all valued from PPOs (in ``s[1]``) and copied to the PPIs (in ``s[0]``).
         For 8-valued simulations, PPI transitions are constructed from the initial values of the assignment and the
         final values of the results.
         """
diff --git a/src/kyupy/wave_sim.py b/src/kyupy/wave_sim.py
index c34540b..45b4e49 100644
--- a/src/kyupy/wave_sim.py
+++ b/src/kyupy/wave_sim.py
@@ -74,9 +74,8 @@ class WaveSim(sim.SimOps):
         * ``s[8]`` (P)PO sampled capture value: decided by random sampling according to a given seed.
         * ``s[9]`` (P)PO sampled capture slack: (capture time - LST) - decided by random sampling according to a given seed.
         * ``s[10]`` Overflow indicator: If non-zero, some signals in the input cone of this output had more
-        transitions than specified in ``c_caps``. Some transitions have been discarded, the
-        final values in the waveforms are still valid.
-
+          transitions than specified in ``c_caps``. Some transitions have been discarded, the
+          final values in the waveforms are still valid.
         """
 
         self.simctl_int = np.zeros((2, sims), dtype=np.int32)