diff --git a/src/star_formation/EAGLE/star_formation.h b/src/star_formation/EAGLE/star_formation.h
index 911be8c711b76521fc1b51c77271c1afe219437b..6a32add9b861981bb8b2a3ecfa307f44526a5ea5 100644
--- a/src/star_formation/EAGLE/star_formation.h
+++ b/src/star_formation/EAGLE/star_formation.h
@@ -670,12 +670,8 @@ star_formation_part_has_no_neighbours(struct part* restrict p,
  * Nothing to do here. We do not need to compute any quantity in the hydro
  * density loop for the EAGLE star formation model.
  *
- * @param phys_const The physical constant in internal units.
- * @param us The unit system.
- * @param cosmo The current cosmological model.
  * @param data The global star_formation information used for this run.
  * @param p Pointer to the particle data.
- * @param xp Pointer to the extended particle data.
  */
 __attribute__((always_inline)) INLINE static void star_formation_init_part(
     struct part* restrict p, const struct star_formation* data) {}
diff --git a/src/star_formation/GEAR/star_formation.h b/src/star_formation/GEAR/star_formation.h
index 1cc7587eb0394a75cf133599437e04709eea29f1..da43778ee958019120665c54210be9ef9c2953e0 100644
--- a/src/star_formation/GEAR/star_formation.h
+++ b/src/star_formation/GEAR/star_formation.h
@@ -258,12 +258,8 @@ star_formation_part_has_no_neighbours(struct part* restrict p,
  *
  * Nothing to do here.
  *
- * @param phys_const The physical constant in internal units.
- * @param us The unit system.
- * @param cosmo The current cosmological model.
  * @param data The global star_formation information used for this run.
  * @param p Pointer to the particle data.
- * @param xp Pointer to the extended particle data.
  */
 __attribute__((always_inline)) INLINE static void star_formation_init_part(
     struct part* restrict p, const struct star_formation* data) {}
diff --git a/src/star_formation/none/star_formation.h b/src/star_formation/none/star_formation.h
index 7ea3622eeb00d2243887dd1dd26755dd97b3875c..96b1315ffe1c6a78e2375999c0cc447c0474aad2 100644
--- a/src/star_formation/none/star_formation.h
+++ b/src/star_formation/none/star_formation.h
@@ -198,12 +198,8 @@ star_formation_part_has_no_neighbours(struct part* restrict p,
  *
  * Nothing to do here.
  *
- * @param phys_const The physical constant in internal units.
- * @param us The unit system.
- * @param cosmo The current cosmological model.
  * @param data The global star_formation information used for this run.
  * @param p Pointer to the particle data.
- * @param xp Pointer to the extended particle data.
  */
 __attribute__((always_inline)) INLINE static void star_formation_init_part(
     struct part* restrict p, const struct star_formation* data) {}