diff --git a/Source/Core/Common/Src/LinearDiskCache.h b/Source/Core/Common/Src/LinearDiskCache.h
index 56aa5f3923..e9e00239ae 100644
--- a/Source/Core/Common/Src/LinearDiskCache.h
+++ b/Source/Core/Common/Src/LinearDiskCache.h
@@ -75,7 +75,7 @@ public:
 		Close();
 
 		// try opening for reading/writing
-		m_file.open(filename, ios_base::in | ios_base::out | ios_base::binary);
+		m_file.open(filename, ios_base::in | ios_base::out | ios_base::binary | ios_base::app);
 		
 		if (m_file.is_open() && ValidateHeader())
 		{
@@ -99,6 +99,7 @@ public:
 
 				++num_entries;
 			}
+			m_file.clear();
 
 			delete[] value;
 			return num_entries;