1 files changed, 1 insertions, 1 deletions
diff --git a/LedgerSMB/OE.pm b/LedgerSMB/OE.pm
index f6a1f6be..fddd0fd2 100755
--- a/LedgerSMB/OE.pm
+++ b/LedgerSMB/OE.pm
@@ -178,7 +178,7 @@ sub transactions {
         $form->{closed} = 1;
     }
     if ( $form->{ponumber} ne "" ) {
-        $query .= " AND lower(ponumber) LIKE ?";
+        $query .= " AND lower(ponumber) LIKE '%' || lower(?) || '%'";
         push @queryargs, $form->{ponumber};
     }