diff --git a/lib/domain/libimagbookmark/src/store.rs b/lib/domain/libimagbookmark/src/store.rs
index d11fe331..9e3d4429 100644
--- a/lib/domain/libimagbookmark/src/store.rs
+++ b/lib/domain/libimagbookmark/src/store.rs
@@ -36,9 +36,12 @@ pub trait BookmarkStore {
     fn add_bookmark<'a>(&'a self, url: Url) -> Result<(Uuid, FileLockEntry<'a>)>;
 
     fn get_bookmark_by_uuid<'a>(&'a self, uuid: &Uuid) -> Result<Option<FileLockEntry<'a>>>;
+    fn get_bookmark_by_id<'a>(&'a self, sid: StoreId) -> Result<Option<FileLockEntry<'a>>>;
 
     fn remove_bookmark_by_uuid(&self, uuid: &Uuid) -> Result<()>;
 
+    fn remove_bookmark<'a>(&self, fle: FileLockEntry<'a>) -> Result<()>;
+
     fn all_bookmarks<'a>(&'a self) -> Result<Entries<'a>>;
 
 }
@@ -58,10 +61,41 @@ impl BookmarkStore for Store {
         id_for_uuid(uuid).and_then(|id| self.get(id))
     }
 
+    /// Get a bookmark by store id
+    ///
+    ///
+    /// # Warning
+    ///
+    /// Returns an error if the StoreId does not refer to an entry that is a Bookmark.
+    /// If you want to ignore these errors on this API level and handle these errors yourself,
+    /// use Store::get()
+    ///
+    fn get_bookmark_by_id<'a>(&'a self, sid: StoreId) -> Result<Option<FileLockEntry<'a>>> {
+        if let Some(entry) = self.get(sid)? {
+            if !entry.is_bookmark()? {
+                return Err(format_err!("Not a bookmark: {}", entry.get_location()));
+            } else {
+                Ok(Some(entry))
+            }
+        } else {
+            Ok(None)
+        }
+    }
+
     fn remove_bookmark_by_uuid(&self, uuid: &Uuid) -> Result<()> {
         id_for_uuid(uuid).and_then(|id| self.delete(id))
     }
 
+    fn remove_bookmark<'a>(&self, fle: FileLockEntry<'a>) -> Result<()> {
+        if fle.is_bookmark()? {
+            let id = fle.get_location().clone();
+            drop(fle);
+            self.delete(id)
+        } else {
+            Err(format_err!("Not a bookmark: {}", fle.get_location()))
+        }
+    }
+
     fn all_bookmarks<'a>(&'a self) -> Result<Entries<'a>> {
         self.entries()?.in_collection("bookmark")
     }