diff --git a/mlprec/mld_c_inner_mod.f90 b/mlprec/mld_c_inner_mod.f90
index 566ab38f..8cf313d0 100644
--- a/mlprec/mld_c_inner_mod.f90
+++ b/mlprec/mld_c_inner_mod.f90
@@ -149,18 +149,19 @@ module mld_c_inner_mod
     subroutine mld_caggrmat_var_asb(a,desc_a,ilaggr,nlaggr,parms,ac,op_prol,op_restr,info)
       use psb_base_mod, only : psb_cspmat_type, psb_desc_type, psb_spk_
       use mld_c_prec_type, only :  mld_c_onelev_type, mld_sml_parms
-      type(psb_cspmat_type), intent(in)              :: a
-      type(psb_desc_type), intent(in)                :: desc_a
-      integer, intent(inout)                         :: ilaggr(:), nlaggr(:)
+      type(psb_cspmat_type), intent(in)           :: a
+      type(psb_desc_type), intent(in)             :: desc_a
+      integer, intent(inout)                      :: ilaggr(:), nlaggr(:)
       type(mld_sml_parms), intent(inout)          :: parms 
-      type(psb_cspmat_type), intent(out)             :: ac,op_prol,op_restr
-      integer, intent(out)                           :: info
+      type(psb_cspmat_type), intent(out)          :: ac,op_prol,op_restr
+      integer, intent(out)                        :: info
     end subroutine mld_caggrmat_var_asb
   end interface
 
 
-  procedure(mld_caggrmat_var_asb) ::  mld_caggrmat_nosmth_asb,  mld_caggrmat_smth_asb,&
-       &   mld_caggrmat_minnrg_asb,  mld_caggrmat_biz_asb
+  procedure(mld_caggrmat_var_asb) ::  mld_caggrmat_nosmth_asb, &
+       & mld_caggrmat_smth_asb, mld_caggrmat_minnrg_asb, &
+       & mld_caggrmat_biz_asb
 
 
 end module mld_c_inner_mod
diff --git a/mlprec/mld_d_inner_mod.f90 b/mlprec/mld_d_inner_mod.f90
index 5278ec15..b07aec6c 100644
--- a/mlprec/mld_d_inner_mod.f90
+++ b/mlprec/mld_d_inner_mod.f90
@@ -149,18 +149,19 @@ module mld_d_inner_mod
     subroutine mld_daggrmat_var_asb(a,desc_a,ilaggr,nlaggr,parms,ac,op_prol,op_restr,info)
       use psb_base_mod, only : psb_dspmat_type, psb_desc_type, psb_dpk_
       use mld_d_prec_type, only :  mld_d_onelev_type, mld_dml_parms
-      type(psb_dspmat_type), intent(in)              :: a
-      type(psb_desc_type), intent(in)                :: desc_a
-      integer, intent(inout)                         :: ilaggr(:), nlaggr(:)
+      type(psb_dspmat_type), intent(in)           :: a
+      type(psb_desc_type), intent(in)             :: desc_a
+      integer, intent(inout)                      :: ilaggr(:), nlaggr(:)
       type(mld_dml_parms), intent(inout)          :: parms 
-      type(psb_dspmat_type), intent(out)             :: ac,op_prol,op_restr
-      integer, intent(out)                           :: info
+      type(psb_dspmat_type), intent(out)          :: ac,op_prol,op_restr
+      integer, intent(out)                        :: info
     end subroutine mld_daggrmat_var_asb
   end interface
 
 
-  procedure(mld_daggrmat_var_asb) ::  mld_daggrmat_nosmth_asb,  mld_daggrmat_smth_asb,&
-       &   mld_daggrmat_minnrg_asb,  mld_daggrmat_biz_asb
+  procedure(mld_daggrmat_var_asb) ::  mld_daggrmat_nosmth_asb, &
+       & mld_daggrmat_smth_asb, mld_daggrmat_minnrg_asb, &
+       & mld_daggrmat_biz_asb
 
 
 end module mld_d_inner_mod
diff --git a/mlprec/mld_s_inner_mod.f90 b/mlprec/mld_s_inner_mod.f90
index d6b3badf..db48e913 100644
--- a/mlprec/mld_s_inner_mod.f90
+++ b/mlprec/mld_s_inner_mod.f90
@@ -149,18 +149,19 @@ module mld_s_inner_mod
     subroutine mld_saggrmat_var_asb(a,desc_a,ilaggr,nlaggr,parms,ac,op_prol,op_restr,info)
       use psb_base_mod, only : psb_sspmat_type, psb_desc_type, psb_spk_
       use mld_s_prec_type, only :  mld_s_onelev_type, mld_sml_parms
-      type(psb_sspmat_type), intent(in)              :: a
-      type(psb_desc_type), intent(in)                :: desc_a
-      integer, intent(inout)                         :: ilaggr(:), nlaggr(:)
+      type(psb_sspmat_type), intent(in)           :: a
+      type(psb_desc_type), intent(in)             :: desc_a
+      integer, intent(inout)                      :: ilaggr(:), nlaggr(:)
       type(mld_sml_parms), intent(inout)          :: parms 
-      type(psb_sspmat_type), intent(out)             :: ac,op_prol,op_restr
-      integer, intent(out)                           :: info
+      type(psb_sspmat_type), intent(out)          :: ac,op_prol,op_restr
+      integer, intent(out)                        :: info
     end subroutine mld_saggrmat_var_asb
   end interface
 
 
-  procedure(mld_saggrmat_var_asb) ::  mld_saggrmat_nosmth_asb,  mld_saggrmat_smth_asb,&
-       &   mld_saggrmat_minnrg_asb,  mld_saggrmat_biz_asb
+  procedure(mld_saggrmat_var_asb) ::  mld_saggrmat_nosmth_asb, &
+       & mld_saggrmat_smth_asb, mld_saggrmat_minnrg_asb, &
+       & mld_saggrmat_biz_asb
 
 
 end module mld_s_inner_mod
diff --git a/mlprec/mld_z_inner_mod.f90 b/mlprec/mld_z_inner_mod.f90
index 4b630ae0..4b05ceb8 100644
--- a/mlprec/mld_z_inner_mod.f90
+++ b/mlprec/mld_z_inner_mod.f90
@@ -149,18 +149,19 @@ module mld_z_inner_mod
     subroutine mld_zaggrmat_var_asb(a,desc_a,ilaggr,nlaggr,parms,ac,op_prol,op_restr,info)
       use psb_base_mod, only : psb_zspmat_type, psb_desc_type, psb_dpk_
       use mld_z_prec_type, only :  mld_z_onelev_type, mld_dml_parms
-      type(psb_zspmat_type), intent(in)              :: a
-      type(psb_desc_type), intent(in)                :: desc_a
-      integer, intent(inout)                         :: ilaggr(:), nlaggr(:)
+      type(psb_zspmat_type), intent(in)           :: a
+      type(psb_desc_type), intent(in)             :: desc_a
+      integer, intent(inout)                      :: ilaggr(:), nlaggr(:)
       type(mld_dml_parms), intent(inout)          :: parms 
-      type(psb_zspmat_type), intent(out)             :: ac,op_prol,op_restr
-      integer, intent(out)                           :: info
+      type(psb_zspmat_type), intent(out)          :: ac,op_prol,op_restr
+      integer, intent(out)                        :: info
     end subroutine mld_zaggrmat_var_asb
   end interface
 
 
-  procedure(mld_zaggrmat_var_asb) ::  mld_zaggrmat_nosmth_asb,  mld_zaggrmat_smth_asb,&
-       &   mld_zaggrmat_minnrg_asb,  mld_zaggrmat_biz_asb
+  procedure(mld_zaggrmat_var_asb) ::  mld_zaggrmat_nosmth_asb, &
+       & mld_zaggrmat_smth_asb, mld_zaggrmat_minnrg_asb, &
+       & mld_zaggrmat_biz_asb
 
 
 end module mld_z_inner_mod