diff --git a/exercises/exercise-fluidsystem/2pproperties.hh b/exercises/exercise-fluidsystem/2pproperties.hh
index 3807ca6453e9288a6ccfd6bfcded6985ebf5bf4a..94bf683be887d9c4fbc8e87d7e3f78d003f4221a 100644
--- a/exercises/exercise-fluidsystem/2pproperties.hh
+++ b/exercises/exercise-fluidsystem/2pproperties.hh
@@ -79,7 +79,7 @@ private:
 
     // TODO: dumux-course-task 2.2:
     // Select the corresponding component for the task 
-    // Uncomment first line and comment second line for using the compressible component
+    // Comment first line and uncomment second line for using the compressible component
     using LiquidMyComponentPhase = typename FluidSystems::OnePLiquid<Scalar, MyIncompressibleComponent<Scalar> >;
     // using LiquidMyComponentPhase = typename FluidSystems::OnePLiquid<Scalar, MyCompressibleComponent<Scalar> >;
 
diff --git a/exercises/exercise-fluidsystem/README.md b/exercises/exercise-fluidsystem/README.md
index 0eb7631c2426f2401ec83e9bbfcf8a45843f5a39..b603ba49c6842057b33bba9b82b72c14763aaae1 100644
--- a/exercises/exercise-fluidsystem/README.md
+++ b/exercises/exercise-fluidsystem/README.md
@@ -104,7 +104,7 @@ private:
 
     // TODO: dumux-course-task 2.2:
     // Select the corresponding component for the task
-    // Uncomment first line and comment second line for using the compressible component
+    // Comment first line and uncomment second line for using the compressible component
     using LiquidMyComponentPhase = typename FluidSystems::OnePLiquid<Scalar, MyIncompressibleComponent<Scalar> >;
     // using LiquidMyComponentPhase = typename FluidSystems::OnePLiquid<Scalar, MyCompressibleComponent<Scalar> >;
 
@@ -261,5 +261,5 @@ Change this function such that the phase of our mostly-new-component-phase is th
 ```bash
 cd build-cmake/exercises/exercise-fluidsystem
 make exercise_fluidsystem_b
-./exercise_fluidsystem_b exercise_fluidsystem_b.input
+./exercise_fluidsystem_b bparams.input
 ```