diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PostRecyclerViewAdapter.java b/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PostRecyclerViewAdapter.java
index f7a3ac2e..7061f8dc 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PostRecyclerViewAdapter.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PostRecyclerViewAdapter.java
@@ -3112,7 +3112,6 @@ public class PostRecyclerViewAdapter extends PagingDataAdapter<Post, RecyclerVie
                 }
                 if (mActivity != null && mActivity instanceof MarkPostAsReadInterface) {
                     ((MarkPostAsReadInterface) mActivity).markPostAsRead(post);
-                    mFragment.markPostAsRead(post);
                 }
             }
         }
@@ -4140,7 +4139,6 @@ public class PostRecyclerViewAdapter extends PagingDataAdapter<Post, RecyclerVie
                 }
                 if (mActivity != null && mActivity instanceof MarkPostAsReadInterface) {
                     ((MarkPostAsReadInterface) mActivity).markPostAsRead(post);
-                    mFragment.markPostAsRead(post);
                 }
             }
         }
@@ -4383,7 +4381,6 @@ public class PostRecyclerViewAdapter extends PagingDataAdapter<Post, RecyclerVie
                 }
                 if (mActivity != null && mActivity instanceof MarkPostAsReadInterface) {
                     ((MarkPostAsReadInterface) mActivity).markPostAsRead(post);
-                    mFragment.markPostAsRead(post);
                 }
             }
         }
@@ -4580,7 +4577,6 @@ public class PostRecyclerViewAdapter extends PagingDataAdapter<Post, RecyclerVie
                 }
                 if (mActivity != null && mActivity instanceof MarkPostAsReadInterface) {
                     ((MarkPostAsReadInterface) mActivity).markPostAsRead(post);
-                    mFragment.markPostAsRead(post);
                 }
             }
         }
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragment.java b/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragment.java
index 12f0fb38..a21bf9f6 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragment.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragment.java
@@ -67,10 +67,8 @@ import ml.docilealligator.infinityforreddit.post.PostPagingSource;
 import ml.docilealligator.infinityforreddit.post.PostViewModel;
 import ml.docilealligator.infinityforreddit.postfilter.PostFilter;
 import ml.docilealligator.infinityforreddit.postfilter.PostFilterUsage;
-import ml.docilealligator.infinityforreddit.readpost.InsertReadPost;
 import ml.docilealligator.infinityforreddit.readpost.ReadPostsList;
 import ml.docilealligator.infinityforreddit.readpost.ReadPostsListInterface;
-import ml.docilealligator.infinityforreddit.readpost.ReadPostsUtils;
 import ml.docilealligator.infinityforreddit.thing.SortType;
 import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
 import ml.docilealligator.infinityforreddit.utils.Utils;
@@ -1252,12 +1250,6 @@ public class PostFragment extends PostFragmentBase implements FragmentCommunicat
         }
     }
 
-    @Override
-    public void markPostAsRead(Post post) {
-        int readPostsLimit = ReadPostsUtils.GetReadPostsLimit(activity.accountName, mPostHistorySharedPreferences);
-        InsertReadPost.insertReadPost(mRedditDataRoomDatabase, mExecutor, activity.accountName, post.getId(), readPostsLimit);
-    }
-
     @Subscribe
     public void onChangeDefaultPostLayoutEvent(ChangeDefaultPostLayoutEvent changeDefaultPostLayoutEvent) {
         Bundle bundle = getArguments();
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragmentBase.java b/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragmentBase.java
index c080164c..c5d4df4b 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragmentBase.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragmentBase.java
@@ -568,10 +568,6 @@ public abstract class PostFragmentBase extends Fragment {
         }
     }
 
-    public void markPostAsRead(Post post) {
-        // no-op
-    }
-
     protected abstract boolean scrollPostsByCount(int count);
 
     protected final void initializeSwipeActionDrawable() {
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/readpost/InsertReadPost.java b/app/src/main/java/ml/docilealligator/infinityforreddit/readpost/InsertReadPost.java
index d6835845..8c2a965d 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/readpost/InsertReadPost.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/readpost/InsertReadPost.java
@@ -9,7 +9,7 @@ public class InsertReadPost {
                                       String username, String postId, int readPostsLimit) {
         executor.execute(() -> {
             ReadPostDao readPostDao = redditDataRoomDatabase.readPostDao();
-            int limit = Math.max(readPostsLimit, 500);
+            int limit = Math.max(readPostsLimit, 100);
             boolean isReadPostLimit = readPostsLimit != -1;
             while (readPostDao.getReadPostsCount(username) > limit && isReadPostLimit) {
                 readPostDao.deleteOldestReadPosts(username);
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/readpost/ReadPostDao.java b/app/src/main/java/ml/docilealligator/infinityforreddit/readpost/ReadPostDao.java
index db5253a3..1d9d4aea 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/readpost/ReadPostDao.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/readpost/ReadPostDao.java
@@ -26,7 +26,7 @@ public interface ReadPostDao {
     @Query("SELECT COUNT(id) FROM read_posts WHERE username = :username")
     int getReadPostsCount(String username);
 
-    @Query("DELETE FROM read_posts WHERE rowid IN (SELECT rowid FROM read_posts ORDER BY time ASC LIMIT 100) AND username = :username")
+    @Query("DELETE FROM read_posts WHERE rowid IN (SELECT rowid FROM read_posts WHERE username = :username ORDER BY time ASC LIMIT 100)")
     void deleteOldestReadPosts(String username);
 
     @Query("DELETE FROM read_posts")