diff --git a/src/FileCache/FileCache.cs b/src/FileCache/FileCache.cs
index fbe9bda..34ad22e 100644
--- a/src/FileCache/FileCache.cs
+++ b/src/FileCache/FileCache.cs
@@ -608,12 +608,14 @@ private long CacheSizeHelper(DirectoryInfo root)
             {
                 size += fi.Length;
             }
+
             // Add subdirectory sizes.
             var dis = root.EnumerateDirectories();
             foreach (DirectoryInfo di in dis)
             {
                 size += CacheSizeHelper(di);
             }
+
             return size;
         }
 
@@ -743,10 +745,9 @@ private void WriteHelper(PayloadMode mode, string key, FileCachePayload data, st
 
             //check to see if limit was reached
             if (CurrentCacheSize > MaxCacheSize)
-                if (CurrentCacheSize > MaxCacheSize)
-                {
-                    MaxCacheSizeReached(this, new FileCacheEventArgs(CurrentCacheSize, MaxCacheSize));
-                }
+            {
+                MaxCacheSizeReached(this, new FileCacheEventArgs(CurrentCacheSize, MaxCacheSize));
+            }
         }
 
         #endregion
@@ -955,7 +956,6 @@ public override object Remove(string key, string regionName = null)
         {
             object valueToDelete = null;
 
-
             if (Contains(key, regionName) == true)
             {
 
diff --git a/src/FileCache/FileCacheManager.cs b/src/FileCache/FileCacheManager.cs
index 5361cc4..2d8bc09 100644
--- a/src/FileCache/FileCacheManager.cs
+++ b/src/FileCache/FileCacheManager.cs
@@ -284,12 +284,12 @@ public virtual long WriteFile(FileCache.PayloadMode mode, string key, FileCacheP
                 using (BinaryWriter writer = new BinaryWriter(stream))
                 {
                     data.Policy.Serialize(writer);
-
-                    // adjust cache size
-                    cacheSizeDelta += new FileInfo(cachedPolicy).Length;
                 }
             }
 
+            // Adjust cache size outside of the using blocks to ensure it's after the data is written.
+            cacheSizeDelta += new FileInfo(cachedPolicy).Length;
+
             return cacheSizeDelta;
         }