diff --git a/building_energy_storage_simulation/building_simulation.py b/building_energy_storage_simulation/building_simulation.py
index ec89108..9cfc942 100644
--- a/building_energy_storage_simulation/building_simulation.py
+++ b/building_energy_storage_simulation/building_simulation.py
@@ -72,7 +72,7 @@ def simulate_one_step(self, action: float) -> Tuple[float, float]:
         :param action: Fraction of energy to be stored or retrieved from the battery. The action lies in [-1;1]. The
             action represents the fraction of `max_battery_charge_per_timestep` which should be used to charge or
             discharge the battery. 1 represents the maximum possible amount of energy which can be used to charge the
-             battery per time step.
+            battery per time step.
         :type action: float
         :returns:
             Tuple of:
diff --git a/building_energy_storage_simulation/environment.py b/building_energy_storage_simulation/environment.py
index ca3caa5..f3925e1 100644
--- a/building_energy_storage_simulation/environment.py
+++ b/building_energy_storage_simulation/environment.py
@@ -74,7 +74,7 @@ def step(self, action: ActType) -> Tuple[ObsType, float, bool, bool, dict]:
         :param action: Fraction of energy to be stored or retrieved from the battery. The action lies in [-1;1]. The
             action represents the fraction of `max_battery_charge_per_timestep` which should be used to charge or
             discharge the battery. 1 represents the maximum possible amount of energy which can be used to charge the
-             battery per time step.
+            battery per time step.
         :type action: float
         :returns:
             Tuple of: