diff --git a/Koha/Account/Line.pm b/Koha/Account/Line.pm
index bd233e3b36..770156fd27 100644
--- a/Koha/Account/Line.pm
+++ b/Koha/Account/Line.pm
@@ -132,8 +132,15 @@ Return the credit_offsets linked to this account line if some exist
 =cut
 
 sub credit_offsets {
-    my ( $self ) = @_;
-    my $rs = $self->_result->account_offsets_credits;
+    my ( $self, $cond, $attr ) = @_;
+
+    unless ( $self->is_credit ) {
+        Koha::Exceptions::Account::IsNotCredit->throw(
+            error => 'Account line ' . $self->id . ' is not a credit'
+        );
+    }
+
+    my $rs = $self->_result->search_related( 'account_offsets_credits', $cond, $attr);
     return unless $rs;
     return Koha::Account::Offsets->_new_from_dbic($rs);
 }
@@ -145,13 +152,19 @@ Return the debit_offsets linked to this account line if some exist
 =cut
 
 sub debit_offsets {
-    my ( $self ) = @_;
-    my $rs = $self->_result->account_offsets_debits;
+    my ( $self, $cond, $attr ) = @_;
+
+    unless ( $self->is_debit ) {
+        Koha::Exceptions::Account::IsNotDebit->throw(
+            error => 'Account line ' . $self->id . ' is not a debit'
+        );
+    }
+
+    my $rs = $self->_result->search_related( 'account_offsets_debits', $cond, $attr);
     return unless $rs;
     return Koha::Account::Offsets->_new_from_dbic($rs);
 }
 
-
 =head3 credits
 
   my $credits = $accountline->credits;