diff --git a/Source/Source.FilterAPI.php b/Source/Source.FilterAPI.php
index 4c8bba3..55a3245 100644
--- a/Source/Source.FilterAPI.php
+++ b/Source/Source.FilterAPI.php
@@ -297,7 +297,7 @@
 	$t_filter->filters['r.id']->value = $f_repo_id;
 	$t_filter->filters['r.type']->value = $f_repo_type;
 
-	$t_filter->filters['b.bug_id']->value = ( !is_blank( $f_bug_id ) ? split( '[ ,]', $f_bug_id ) : array() );
+	$t_filter->filters['b.bug_id']->value = ( !is_blank( $f_bug_id ) ? explode( '[ ,]', $f_bug_id ) : array() );
 
 	$t_filter->filters['f.filename']->value = $f_filename;
 	$t_filter->filters['f.revision']->value = $f_revision;
diff --git a/Source/pages/attach.php b/Source/pages/attach.php
index af4751b..44cc078 100644
--- a/Source/pages/attach.php
+++ b/Source/pages/attach.php
@@ -22,7 +22,7 @@
 
 $t_user_id = auth_get_current_user_id();
 
-$t_bug_ids = split( ',', $f_bug_ids );
+$t_bug_ids = explode( ',', $f_bug_ids );
 foreach( $t_bug_ids as $t_bug_id ) {
 	$t_bug_id = (int) $t_bug_id;