diff --git a/src/apps/installer/WorkerThread.cpp b/src/apps/installer/WorkerThread.cpp
index 9b59c33cc5..f1aa7badaa 100644
--- a/src/apps/installer/WorkerThread.cpp
+++ b/src/apps/installer/WorkerThread.cpp
@@ -97,6 +97,8 @@ public:
 			fIgnorePaths.insert("rr_moved");
 			fIgnorePaths.insert("boot.catalog");
 			fIgnorePaths.insert("haiku-boot-floppy.image");
+			fIgnorePaths.insert("system/cache");
+			fIgnorePaths.insert("home/config/cache");
 			fIgnorePaths.insert("system/var/swap");
 			fIgnorePaths.insert("system/var/shared_memory");
 			fIgnorePaths.insert("system/var/log/syslog");