diff --git a/src/ao_two_e_ints/cholesky.irp.f b/src/ao_two_e_ints/cholesky.irp.f
index acb0872b..a2d9d043 100644
--- a/src/ao_two_e_ints/cholesky.irp.f
+++ b/src/ao_two_e_ints/cholesky.irp.f
@@ -158,9 +158,9 @@ END_PROVIDER
          Lset(np8) = p8
        endif
      enddo
-     np = np8
+     if (np8 > ndim8) stop 'np>ndim8'
+     np = int(np8,4)
      if (np <= 0) stop 'np<=0'
-     if (np > ndim8) stop 'np>ndim8'
 
      rank_max = min(np,20*elec_num*elec_num)
      call mmap(trim(ezfio_work_dir)//'cholesky_ao_tmp', (/ ndim8, rank_max /), 8, fd(1), .False., .True., c_pointer(1))
@@ -431,7 +431,7 @@ END_PROVIDER
            Lset(np8) = p8
          endif
        enddo
-       np = np8
+       np = int(np8,4)
 
      enddo
 
diff --git a/src/mo_two_e_ints/map_integrals.irp.f b/src/mo_two_e_ints/map_integrals.irp.f
index 168c34b4..eeb4279f 100644
--- a/src/mo_two_e_ints/map_integrals.irp.f
+++ b/src/mo_two_e_ints/map_integrals.irp.f
@@ -40,7 +40,7 @@ end
  ! Min and max values of the MOs for which the integrals are in the cache
  END_DOC
 
- mo_integrals_cache_size  = 2_8**mo_integrals_cache_shift
+ mo_integrals_cache_size  = 2**mo_integrals_cache_shift
 
  mo_integrals_cache_min = max(1,elec_alpha_num - (mo_integrals_cache_size/2 - 1) )
  mo_integrals_cache_max = min(mo_num, mo_integrals_cache_min + mo_integrals_cache_size - 1)
diff --git a/src/tools/four_idx_transform.irp.f b/src/tools/four_idx_transform.irp.f
index 92e87cad..fc6bface 100644
--- a/src/tools/four_idx_transform.irp.f
+++ b/src/tools/four_idx_transform.irp.f
@@ -12,6 +12,9 @@ program four_idx_transform
 !
   END_DOC
 
+  if (do_mo_cholesky) then
+    stop 'Not implemented with Cholesky integrals'
+  endif
   io_mo_two_e_integrals = 'Write'
   SOFT_TOUCH io_mo_two_e_integrals
   if (.true.) then