diff --git a/src/EventSourcingTests/Bugs/Bug_fetch_for_writing_cache.cs b/src/EventSourcingTests/Bugs/Bug_fetch_for_writing_cache.cs
index 7d961b528a..f305f3cf4c 100644
--- a/src/EventSourcingTests/Bugs/Bug_fetch_for_writing_cache.cs
+++ b/src/EventSourcingTests/Bugs/Bug_fetch_for_writing_cache.cs
@@ -5,6 +5,7 @@
 using Marten.Testing.Harness;
 using System;
 using System.Threading.Tasks;
+using Shouldly;
 using Xunit;
 
 namespace EventSourcingTests.Bugs;
@@ -29,12 +30,14 @@ public async Task Test()
         await theSession.SaveChangesAsync();
 
         var test = await theSession.Events.FetchForWriting<TestAggregate>(streamKey);
+        test.Aggregate.Name.ShouldBe("foo");
+
         test.AppendOne(new NamedEvent2("bar"));
         //await theSession.Events.AppendOptimistic(streamKey, new NamedEvent2("bar")); If I commented the two lines above and uncommented this one it works fine
         await theSession.SaveChangesAsync();
 
         test = await theSession.Events.FetchForWriting<TestAggregate>(streamKey);
-        Assert.Equal("bar", test.Aggregate.Name);
+        test.Aggregate.Name.ShouldBe("bar");
     }
 
 }
diff --git a/src/Marten/Events/Fetching/FetchInlinedPlan.cs b/src/Marten/Events/Fetching/FetchInlinedPlan.cs
index 58088c41ee..0996b9de45 100644
--- a/src/Marten/Events/Fetching/FetchInlinedPlan.cs
+++ b/src/Marten/Events/Fetching/FetchInlinedPlan.cs
@@ -14,28 +14,31 @@ internal class FetchInlinedPlan<TDoc, TId>: IAggregateFetchPlan<TDoc, TId> where
 {
     private readonly EventGraph _events;
     private readonly IEventIdentityStrategy<TId> _identityStrategy;
-    private readonly IDocumentStorage<TDoc, TId> _storage;
 
-    internal FetchInlinedPlan(EventGraph events, IEventIdentityStrategy<TId> identityStrategy,
-        IDocumentStorage<TDoc, TId> storage)
+    internal FetchInlinedPlan(EventGraph events, IEventIdentityStrategy<TId> identityStrategy)
     {
         _events = events;
         _identityStrategy = identityStrategy;
-        _storage = storage;
     }
 
     public async Task<IEventStream<TDoc>> FetchForWriting(DocumentSessionBase session, TId id, bool forUpdate,
         CancellationToken cancellation = default)
     {
-        await _identityStrategy.EnsureEventStorageExists<TDoc>(session, cancellation).ConfigureAwait(false);
-        await session.Database.EnsureStorageExistsAsync(typeof(TDoc), cancellation).ConfigureAwait(false);
-
+        IDocumentStorage<TDoc, TId> storage = null;
         if (session.Options.Events.UseIdentityMapForInlineAggregates)
         {
+            storage = (IDocumentStorage<TDoc, TId>)session.Options.Providers.StorageFor<TDoc>().IdentityMap;
             // Opt into the identity map mechanics for this aggregate type just in case
             // you're using a lightweight session
             session.UseIdentityMapFor<TDoc>();
         }
+        else
+        {
+            storage = session.StorageFor<TDoc, TId>();
+        }
+
+        await _identityStrategy.EnsureEventStorageExists<TDoc>(session, cancellation).ConfigureAwait(false);
+        await session.Database.EnsureStorageExistsAsync(typeof(TDoc), cancellation).ConfigureAwait(false);
 
         if (forUpdate)
         {
@@ -47,7 +50,7 @@ public async Task<IEventStream<TDoc>> FetchForWriting(DocumentSessionBase sessio
 
         builder.StartNewCommand();
 
-        var handler = new LoadByIdHandler<TDoc, TId>(_storage, id);
+        var handler = new LoadByIdHandler<TDoc, TId>(storage, id);
         handler.ConfigureCommand(builder, session);
 
         long version = 0;
@@ -86,6 +89,19 @@ public async Task<IEventStream<TDoc>> FetchForWriting(DocumentSessionBase sessio
     public async Task<IEventStream<TDoc>> FetchForWriting(DocumentSessionBase session, TId id,
         long expectedStartingVersion, CancellationToken cancellation = default)
     {
+        IDocumentStorage<TDoc, TId> storage = null;
+        if (session.Options.Events.UseIdentityMapForInlineAggregates)
+        {
+            storage = (IDocumentStorage<TDoc, TId>)session.Options.Providers.StorageFor<TDoc>();
+            // Opt into the identity map mechanics for this aggregate type just in case
+            // you're using a lightweight session
+            session.UseIdentityMapFor<TDoc>();
+        }
+        else
+        {
+            storage = session.StorageFor<TDoc, TId>();
+        }
+
         await _identityStrategy.EnsureEventStorageExists<TDoc>(session, cancellation).ConfigureAwait(false);
         await session.Database.EnsureStorageExistsAsync(typeof(TDoc), cancellation).ConfigureAwait(false);
 
@@ -95,7 +111,7 @@ public async Task<IEventStream<TDoc>> FetchForWriting(DocumentSessionBase sessio
 
         builder.StartNewCommand();
 
-        var handler = new LoadByIdHandler<TDoc, TId>(_storage, id);
+        var handler = new LoadByIdHandler<TDoc, TId>(storage, id);
         handler.ConfigureCommand(builder, session);
 
         long version = 0;
diff --git a/src/Marten/Events/Fetching/InlineFetchPlanner.cs b/src/Marten/Events/Fetching/InlineFetchPlanner.cs
index 201af3645d..c54f026c4b 100644
--- a/src/Marten/Events/Fetching/InlineFetchPlanner.cs
+++ b/src/Marten/Events/Fetching/InlineFetchPlanner.cs
@@ -12,7 +12,7 @@ public bool TryMatch<TDoc, TId>(IDocumentStorage<TDoc, TId> storage, IEventIdent
         {
             if (projection.Lifecycle == ProjectionLifecycle.Inline)
             {
-                plan = new FetchInlinedPlan<TDoc, TId>(options.EventGraph, identity, storage);
+                plan = new FetchInlinedPlan<TDoc, TId>(options.EventGraph, identity);
                 return true;
             }
         }