diff --git a/src/pb_data_source.rs b/src/pb_data_source.rs
index e511b99..a8893d7 100644
--- a/src/pb_data_source.rs
+++ b/src/pb_data_source.rs
@@ -69,7 +69,7 @@ impl DataSource for PBDataSource {
             build = &build[pos + 10..];
             let end = build.find('\\').unwrap();
             items.push(&build[..end]);
-            build = &build[pos + 22..];
+            build = &build[end + 20..];
         }
 
         builds.push((positions[0].to_owned(), vec![json!({