diff --git a/include/arkode/arkode_lsrkstep.h b/include/arkode/arkode_lsrkstep.h
index 4a82b658b4..6ef86238bd 100644
--- a/include/arkode/arkode_lsrkstep.h
+++ b/include/arkode/arkode_lsrkstep.h
@@ -81,7 +81,8 @@ SUNDIALS_EXPORT int LSRKStepSetSSPStageNum(void* arkode_mem, int num_of_stages);
 
 /* Optional output functions */
 
-SUNDIALS_EXPORT int LSRKStepGetNumRhsEvals(void* arkode_mem, int num_rhs_fn, long int* f_evals);
+SUNDIALS_EXPORT int LSRKStepGetNumRhsEvals(void* arkode_mem, int num_rhs_fn,
+                                           long int* f_evals);
 
 SUNDIALS_EXPORT int LSRKStepGetNumDomEigUpdates(void* arkode_mem,
                                                 long int* num_dom_eig_updates);