diff --git a/feeder/feeder.py b/feeder/feeder.py
index 219e46c..fc0f154 100644
--- a/feeder/feeder.py
+++ b/feeder/feeder.py
@@ -20,6 +20,7 @@ class Feeder:
     def add_feeds(self, feeds: Iterable[Feed]):
         self.feeds.update({f.id: f for f in feeds})
         self.store.sync_feeds(self.feeds)
+        log.debug("Active feeds: %s", ", ".join(self.feeds.keys()))
 
     async def update_all(self) -> Mapping[FeedId, Set[PostId]]:
         new_post_ids = self.news = dict(
diff --git a/feeder/store.py b/feeder/store.py
index f63c874..a0e34c6 100644
--- a/feeder/store.py
+++ b/feeder/store.py
@@ -87,15 +87,15 @@ class Store:
         for row in conn.execute(sql):
             id, url, active = row
             if id not in feeds:
-                feeds[id] = Feed(id, url)
+                continue
+
+            if active:
+                if feeds[id].url != url:
+                    log.warning(f"Feed URL changed: {id}: {url}")
+                    feeds[id].url = url
             else:
-                if active:
-                    if feeds[id].url != url:
-                        log.warning(f"Feed URL changed: {id}: {url}")
-                        feeds[id].url = url
-                else:
-                    log.warning(f"Feed is marked inactive: {id}")
-                    del feeds[id]
+                log.warning(f"Feed is marked inactive: {id}")
+                del feeds[id]
 
         post_ids = {f.id: f.post_ids for f in feeds.values()}
         sql = """
@@ -105,6 +105,8 @@ class Store:
         """
         for row in conn.execute(sql):
             post_id, feed_id = row
+            if feed_id not in feeds:
+                continue
             if post_id not in post_ids[feed_id]:
                 post_ids[feed_id].add(post_id)
                 feeds[feed_id].posts.append(Post(post_id))