diff --git a/libs/superdrops/superdrop.hpp b/libs/superdrops/superdrop.hpp
index 1e72e13d1..41138af2a 100644
--- a/libs/superdrops/superdrop.hpp
+++ b/libs/superdrops/superdrop.hpp
@@ -9,7 +9,7 @@
  * Author: Clara Bayley (CB)
  * Additional Contributors:
  * -----
- * Last Modified: Friday 19th April 2024
+ * Last Modified: Monday 29th April 2024
  * Modified By: CB
  * -----
  * License: BSD 3-Clause "New" or "Revised" License
@@ -43,7 +43,7 @@ class Superdrop {
   SuperdropAttrs attrs;    /**< instance of SuperdropAttrs for attributes of the super-droplet */
 
  public:
-  // TODO(all): define sduperdrop IDType using macros
+  // TODO(all): define superdrop IDType using macros
   using IDType = IntID; /**< Type of ID to identify superdrop via 8 byte integer */
   // using IDType = EmptyID; /**< Type of ID for non-existent superdrop identity */
   [[no_unique_address]] IDType sdId;
diff --git a/src/main_impl.hpp b/src/main_impl.hpp
index eca5b51b3..b2fa269c4 100644
--- a/src/main_impl.hpp
+++ b/src/main_impl.hpp
@@ -9,7 +9,7 @@
  * Author: Clara Bayley (CB)
  * Additional Contributors:
  * -----
- * Last Modified: Saturday 20th April 2024
+ * Last Modified: Monday 29th April 2024
  * Modified By: CB
  * -----
  * License: BSD 3-Clause "New" or "Revised" License
@@ -112,17 +112,7 @@ inline Motion<CartesianMaps> auto create_motion(const unsigned int motionstep) {
 }
 
 inline auto create_boundary_conditions(const Config &config) {
-  // TODO(CB): diff BCs
-  // const auto ngbxs = (unsigned int)15; // total number of gbxs
-  // const auto ngbxs4reset = (unsigned int)5; // number of gbxs to randomly select in reset
-  // return CartesianMotionWithReset(motionstep,
-  //                                 &step2dimlesstime,
-  //                                 terminalv,
-  //                                 ngbxs,
-  //                                 ngbxs4reset);  //TODO(CB) Delete option (!)
-
   return AddSupersAtDomainTop(config.get_addsupersatdomaintop());
-
   // return NullBoundaryConditions{};
 }