diff --git a/c/bobyqa_c.f90 b/c/bobyqa_c.f90
index 0c8dc3e20e..6f318ec742 100644
--- a/c/bobyqa_c.f90
+++ b/c/bobyqa_c.f90
@@ -120,7 +120,7 @@ subroutine bobyqa_c(cobj_ptr, data_ptr, n, x, f, xl, xu, nf, rhobeg, rhoend, &
 nf = int(nf_loc, kind(nf))
 info = int(info_loc, kind(info))
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(npt_loc)) deallocate (npt_loc)
 if (allocated(maxfun_loc)) deallocate (maxfun_loc)
 if (allocated(rhoend_loc)) deallocate (rhoend_loc)
@@ -226,7 +226,7 @@ subroutine callback_fcn(x_sub, f_sub, nf_sub, tr, cstrv_sub, nlconstr_sub, termi
     terminate = logical(terminate_loc, kind(terminate))
 end if
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(nlconstr_sub_loc)) deallocate (nlconstr_sub_loc)
 
 end subroutine callback_fcn
diff --git a/c/cobyla_c.f90 b/c/cobyla_c.f90
index 0cbff5b07a..e0ac273e01 100644
--- a/c/cobyla_c.f90
+++ b/c/cobyla_c.f90
@@ -160,7 +160,7 @@ subroutine cobyla_c(m_nlcon, cobjcon_ptr, data_ptr, n, x, f, cstrv, nlconstr, m_
 info = int(info_loc, kind(info))
 nlconstr = real(nlconstr_loc, kind(nlconstr))
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(maxfun_loc)) deallocate (maxfun_loc)
 if (allocated(rhoend_loc)) deallocate (rhoend_loc)
 if (allocated(rhobeg_loc)) deallocate (rhobeg_loc)
@@ -268,7 +268,7 @@ subroutine callback_fcn(x_sub, f_sub, nf_sub, tr, cstrv_sub, nlconstr_sub, termi
     terminate = logical(terminate_loc, kind(terminate))
 end if
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(nlconstr_sub_loc)) deallocate (nlconstr_sub_loc)
 
 end subroutine callback_fcn
diff --git a/c/lincoa_c.f90 b/c/lincoa_c.f90
index 4b9639244a..cb399bfef2 100644
--- a/c/lincoa_c.f90
+++ b/c/lincoa_c.f90
@@ -148,7 +148,7 @@ subroutine lincoa_c(cobj_ptr, data_ptr, n, x, f, cstrv, m_ineq, Aineq, bineq, m_
 nf = int(nf_loc, kind(nf))
 info = int(info_loc, kind(info))
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(npt_loc)) deallocate (npt_loc)
 if (allocated(maxfun_loc)) deallocate (maxfun_loc)
 if (allocated(rhoend_loc)) deallocate (rhoend_loc)
@@ -254,7 +254,7 @@ subroutine callback_fcn(x_sub, f_sub, nf_sub, tr, cstrv_sub, nlconstr_sub, termi
     terminate = logical(terminate_loc, kind(terminate))
 end if
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(nlconstr_sub_loc)) deallocate (nlconstr_sub_loc)
 
 end subroutine callback_fcn
diff --git a/c/newuoa_c.f90 b/c/newuoa_c.f90
index ced7b99c24..21f1eb8efe 100644
--- a/c/newuoa_c.f90
+++ b/c/newuoa_c.f90
@@ -101,7 +101,7 @@ subroutine newuoa_c(cobj_ptr, data_ptr, n, x, f, nf, rhobeg, rhoend, ftarget, ma
 nf = int(nf_loc, kind(nf))
 info = int(info_loc, kind(info))
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(npt_loc)) deallocate (npt_loc)
 if (allocated(maxfun_loc)) deallocate (maxfun_loc)
 if (allocated(rhoend_loc)) deallocate (rhoend_loc)
@@ -205,7 +205,7 @@ subroutine callback_fcn(x_sub, f_sub, nf_sub, tr, cstrv_sub, nlconstr_sub, termi
     terminate = logical(terminate_loc, kind(terminate))
 end if
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(nlconstr_sub_loc)) deallocate (nlconstr_sub_loc)
 
 end subroutine callback_fcn
diff --git a/c/uobyqa_c.f90 b/c/uobyqa_c.f90
index 03d1adcdd7..c38f01dcf9 100644
--- a/c/uobyqa_c.f90
+++ b/c/uobyqa_c.f90
@@ -96,7 +96,7 @@ subroutine uobyqa_c(cobj_ptr, data_ptr, n, x, f, nf, rhobeg, rhoend, ftarget, ma
 nf = int(nf_loc, kind(nf))
 info = int(info_loc, kind(info))
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(maxfun_loc)) deallocate (maxfun_loc)
 if (allocated(rhoend_loc)) deallocate (rhoend_loc)
 if (allocated(rhobeg_loc)) deallocate (rhobeg_loc)
@@ -199,7 +199,7 @@ subroutine callback_fcn(x_sub, f_sub, nf_sub, tr, cstrv_sub, nlconstr_sub, termi
     terminate = logical(terminate_loc, kind(terminate))
 end if
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 if (allocated(nlconstr_sub_loc)) deallocate (nlconstr_sub_loc)
 
 end subroutine callback_fcn
diff --git a/fortran/classical/lincoa/lincoa.f90 b/fortran/classical/lincoa/lincoa.f90
index 0aa6f8ce64..612604f15e 100644
--- a/fortran/classical/lincoa/lincoa.f90
+++ b/fortran/classical/lincoa/lincoa.f90
@@ -392,7 +392,7 @@ subroutine lincoa(calfun, x, f, &
 & int(size(chist_loc), kind=IK))
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
-! Deallocate A_LOC, B_LOC, etc. Indeed, automatic deallocation will take place at exit.
+! Deallocate A_LOC, B_LOC, etc. We prefer explicit deallocation to the automatic one.
 deallocate (A_loc)
 deallocate (b_loc)
 deallocate (iact)
diff --git a/fortran/cobyla/cobyla.f90 b/fortran/cobyla/cobyla.f90
index e29bfaa8e5..bc8ee2d163 100644
--- a/fortran/cobyla/cobyla.f90
+++ b/fortran/cobyla/cobyla.f90
@@ -635,7 +635,7 @@ subroutine cobyla(calcfc, m_nlcon, x, &
 end if
 !--------------------------------------------------------------------------------------------------!
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 deallocate (Aineq_loc, Aeq_loc, amat, bineq_loc, beq_loc, bvec)
 
 
diff --git a/fortran/lincoa/lincoa.f90 b/fortran/lincoa/lincoa.f90
index 5ada2684a7..82a2db4c06 100644
--- a/fortran/lincoa/lincoa.f90
+++ b/fortran/lincoa/lincoa.f90
@@ -533,7 +533,7 @@ subroutine lincoa(calfun, x, &
 end if
 !--------------------------------------------------------------------------------------------------!
 
-! Deallocate variables not needed any more. Indeed, automatic deallocation will take place at exit.
+! Deallocate variables not needed any more. We prefer explicit deallocation to the automatic one.
 deallocate (Aineq_loc, Aeq_loc, amat, bineq_loc, beq_loc, bvec)
 
 
diff --git a/matlab/mex_gateways/bobyqa_mex.F90 b/matlab/mex_gateways/bobyqa_mex.F90
index aa82e2e636..1e6f7745ad 100644
--- a/matlab/mex_gateways/bobyqa_mex.F90
+++ b/matlab/mex_gateways/bobyqa_mex.F90
@@ -11,7 +11,7 @@
 !
 ! Started in July 2020
 !
-! Last Modified: Sunday, February 25, 2024 AM11:38:39
+! Last Modified: Sunday, April 07, 2024 PM04:31:30
 !--------------------------------------------------------------------------------------------------!
 
 #include "fintrf.h"
@@ -119,7 +119,7 @@ subroutine mexFunction(nargout, poutput, nargin, pinput)
 ! It can happen that 0 < SIZE(XHIST, 2) < MAXHIST or 0 < SIZE(FHIST) < MAXHIST due to the memory
 ! limit in the Fortran code.
 
-! Free memory. Indeed, automatic deallocation would take place.
+! Free memory. We prefer explicit deallocation to the automatic one.
 deallocate (x) ! Allocated by fmxReadMPtr.
 deallocate (lb) ! Allocated by fmxReadMPtr.
 deallocate (ub) ! Allocated by fmxReadMPtr.
diff --git a/matlab/mex_gateways/cobyla_mex.F90 b/matlab/mex_gateways/cobyla_mex.F90
index c5a3a00f49..1cae3c4e49 100644
--- a/matlab/mex_gateways/cobyla_mex.F90
+++ b/matlab/mex_gateways/cobyla_mex.F90
@@ -11,7 +11,7 @@
 !
 ! Started in July 2020
 !
-! Last Modified: Sunday, February 25, 2024 AM11:26:21
+! Last Modified: Sunday, April 07, 2024 PM04:31:08
 !--------------------------------------------------------------------------------------------------!
 
 #include "fintrf.h"
@@ -169,7 +169,7 @@ subroutine mexFunction(nargout, poutput, nargin, pinput)
 ! It can happen that 0 < SIZE(XHIST, 2) < MAXHIST or 0 < SIZE(FHIST) < MAXHIST due to the memory
 ! limit in the Fortran code. Similar for CHIST and CONHIST.
 
-! Free memory. Indeed, automatic deallocation would take place.
+! Free memory. We prefer explicit deallocation to the automatic one.
 deallocate (x) ! Allocated by fmxReadMPtr.
 deallocate (nlconstr0)  ! Allocated by fmxReadMPtr.
 deallocate (Aineq) ! Allocated by fmxReadMPtr.
diff --git a/matlab/mex_gateways/fmxapi.F90 b/matlab/mex_gateways/fmxapi.F90
index 28b3b5e4ad..702e2577be 100644
--- a/matlab/mex_gateways/fmxapi.F90
+++ b/matlab/mex_gateways/fmxapi.F90
@@ -12,7 +12,7 @@ module fmxapi_mod
 !
 ! Started in July 2020
 !
-! Last Modified: Tuesday, January 02, 2024 PM02:27:24
+! Last Modified: Sunday, April 07, 2024 PM04:30:44
 !--------------------------------------------------------------------------------------------------!
 
 ! N.B.:
@@ -460,7 +460,7 @@ subroutine read_rvector(px, x)
     end if
 end if
 
-! Deallocate X_DP. Indeed, automatic deallocation would take place.
+! Deallocate X_DP. We prefer explicit deallocation to the automatic one.
 deallocate (x_dp)
 end subroutine read_rvector
 
@@ -514,7 +514,7 @@ subroutine read_rmatrix(px, x)
     end if
 end if
 
-! Deallocate X_DP. Indeed, automatic deallocation would take place.
+! Deallocate X_DP. We prefer explicit deallocation to the automatic one.
 deallocate (x_dp)
 end subroutine read_rmatrix
 
diff --git a/matlab/mex_gateways/lincoa_mex.F90 b/matlab/mex_gateways/lincoa_mex.F90
index fa4b695a27..ddee416b57 100644
--- a/matlab/mex_gateways/lincoa_mex.F90
+++ b/matlab/mex_gateways/lincoa_mex.F90
@@ -11,7 +11,7 @@
 !
 ! Started in July 2020
 !
-! Last Modified: Sunday, February 25, 2024 AM11:26:14
+! Last Modified: Sunday, April 07, 2024 PM04:31:37
 !--------------------------------------------------------------------------------------------------!
 
 #include "fintrf.h"
@@ -139,7 +139,7 @@ subroutine mexFunction(nargout, poutput, nargin, pinput)
 ! It can happen that 0 < SIZE(XHIST, 2) < MAXHIST or 0 < SIZE(FHIST) < MAXHIST due to the memory
 ! limit in the Fortran code. Similar for CHIST.
 
-! Free memory. Indeed, automatic deallocation would take place.
+! Free memory. We prefer explicit deallocation to the automatic one.
 deallocate (x) ! Allocated by fmxReadMPtr.
 deallocate (Aineq) ! Allocated by fmxReadMPtr.
 deallocate (bineq) ! Allocated by fmxReadMPtr.
diff --git a/matlab/mex_gateways/newuoa_mex.F90 b/matlab/mex_gateways/newuoa_mex.F90
index 8501e4075e..b9d0afd92b 100644
--- a/matlab/mex_gateways/newuoa_mex.F90
+++ b/matlab/mex_gateways/newuoa_mex.F90
@@ -11,7 +11,7 @@
 !
 ! Started in July 2020
 !
-! Last Modified: Sunday, February 25, 2024 AM11:28:20
+! Last Modified: Sunday, April 07, 2024 PM04:30:58
 !--------------------------------------------------------------------------------------------------!
 
 #include "fintrf.h"
@@ -115,7 +115,7 @@ subroutine mexFunction(nargout, poutput, nargin, pinput)
 ! It can happen that 0 < SIZE(XHIST, 2) < MAXHIST or 0 < SIZE(FHIST) < MAXHIST due to the memory
 ! limit in the Fortran code.
 
-! Free memory. Indeed, automatic deallocation would take place.
+! Free memory. We prefer explicit deallocation to the automatic one.
 deallocate (x) ! Allocated by fmxReadMPtr.
 deallocate (xhist)  ! Allocated by the solver
 deallocate (fhist)  ! Allocated by the solver
diff --git a/matlab/mex_gateways/uobyqa_mex.F90 b/matlab/mex_gateways/uobyqa_mex.F90
index a8fcf60285..725d5713e3 100644
--- a/matlab/mex_gateways/uobyqa_mex.F90
+++ b/matlab/mex_gateways/uobyqa_mex.F90
@@ -11,7 +11,7 @@
 !
 ! Started in July 2020
 !
-! Last Modified: Sunday, February 25, 2024 AM11:27:25
+! Last Modified: Sunday, April 07, 2024 PM04:31:18
 !--------------------------------------------------------------------------------------------------!
 
 #include "fintrf.h"
@@ -113,7 +113,7 @@ subroutine mexFunction(nargout, poutput, nargin, pinput)
 ! It can happen that 0 < SIZE(XHIST, 2) < MAXHIST or 0 < SIZE(FHIST) < MAXHIST due to the memory
 ! limit in the Fortran code.
 
-! Free memory. Indeed, automatic deallocation would take place.
+! Free memory. We prefer explicit deallocation to the automatic one.
 deallocate (x) ! Allocated by fmxReadMPtr.
 deallocate (xhist)  ! Allocated by the solver
 deallocate (fhist)  ! Allocated by the solver