diff --git a/SiaDrive.Dokan.Api/SiaDokanDrive.cpp b/SiaDrive.Dokan.Api/SiaDokanDrive.cpp
index 0563ed9..b60d6ab 100644
--- a/SiaDrive.Dokan.Api/SiaDokanDrive.cpp
+++ b/SiaDrive.Dokan.Api/SiaDokanDrive.cpp
@@ -397,7 +397,10 @@ private:
 				subCachePath.resize(MAX_PATH + 1);
 				::PathAppend(&subCachePath[0], dir.c_str());
 				subCachePath = subCachePath.c_str();
-				::CreateDirectory(subCachePath.c_str(), nullptr);
+				if (!::PathIsDirectory(subCachePath.c_str()))
+				{
+					::CreateDirectory(subCachePath.c_str(), nullptr);
+				}
 			}
 
 			auto fileList = siaFileTree->Query(siaQuery);
@@ -539,6 +542,7 @@ private:
 	{
 		UNREFERENCED_PARAMETER(DokanFileInfo);
 
+		// TODO Implement this correctly
 		*FreeBytesAvailable = (ULONGLONG)(512 * 1024 * 1024);
 		*TotalNumberOfBytes = 9223372036854775807;
 		*TotalNumberOfFreeBytes = 9223372036854775807;