diff --git a/headers/private/kernel/disk_device_manager/KPartition.h b/headers/private/kernel/disk_device_manager/KPartition.h
index c831b6a6e0..7ff04da774 100644
--- a/headers/private/kernel/disk_device_manager/KPartition.h
+++ b/headers/private/kernel/disk_device_manager/KPartition.h
@@ -229,7 +229,7 @@ protected:
 	int32				fReferenceCount;
 	bool				fObsolete;
 	char				*fPublishedName;
-	static int32		fNextID;
+	static int32		sNextID;
 };
 
 } // namespace DiskDevice